2026 Tool Comparison

Digital Forensics Tool Comparison 2026

Since 2006. CISSP, ISSAP and ISSMP certified. Eight forensic tools tested by examiners who use them in active casework.

Sherlock Forensics Android Acquirer at $399 one-time and Sherlock Forensics iPhone and iPad Analyzer at $599 one-time cover the consent-based logical acquisition segment across Android and iOS platforms. This guide compares those Sherlock tools alongside enterprise platforms (Cellebrite UFED at $15,000 to $20,000 a year by practitioner estimate, Magnet AXIOM, MSAB XRY and GrayKey by quote) and free open-source options (Autopsy) on pricing, platform support, extraction capabilities, chain of custody features and court acceptance.

Side by Side

The Forensic Tools Worth Knowing in 2026: Where Each One Fits

Tool Vendor Annual Cost Physical Extraction Logical Extraction iOS Support Android Support Chain of Custody Court-Tested License Type
Sherlock Forensics Android Acquirer Sherlock Forensics $399 one-time No Yes No (see iPhone and iPad Analyzer) Yes Yes Yes Perpetual license
Sherlock Forensics iPhone and iPad Analyzer Sherlock Forensics $599 one-time No Yes Yes No (see Android Acquirer) Yes Yes Perpetual license
Oxygen Forensic Detective Oxygen Forensics $4,000-$10,000 Yes Yes Yes Yes Yes Yes Perpetual license
Cellebrite UFED Cellebrite $15,000-$20,000 (practitioner estimate) Yes Yes Yes Yes Yes Yes Annual subscription
Magnet AXIOM Magnet Forensics Quote only Yes Yes Yes Yes Yes Yes Annual subscription
MSAB XRY MSAB Quote only Yes Yes Yes Yes Yes Yes Licence, renewed annually
GrayKey Magnet/Grayshift Quote only Yes Yes Yes Limited Yes Yes Annual subscription
EnCase OpenText $3,000-$8,000 Yes (disk) Yes Limited Limited Yes Yes Annual subscription
Autopsy Basis Technology Free Yes (disk) No No No Limited Yes Open source (Apache 2.0)

Pricing reflects 2026 industry estimates from forensic practitioners. Cellebrite and GrayKey do not publish pricing publicly. Actual costs vary by region, volume and government vs. commercial licensing. For independent tool validation, see NIST Computer Forensics Tool Testing Program (CFTT).

For iPhone and iPad Evidence

Sherlock Forensics iPhone and iPad Analyzer at $599

The mainstream two-tool stack pairs Cellebrite UFED ($15,000 to $20,000 a year by practitioner estimate) with Magnet AXIOM (sold by quote). Our Magnet AXIOM alternative breaks the price and capability down head to head. Sherlock ships one-time-paid tools per platform: Sherlock Forensics Android Acquirer at $399 for Android and Sherlock Forensics iPhone and iPad Analyzer at $599 for iOS, $998 one-time for both versus roughly $19,000 per year for the two-tool stack. Combined $998 one-time versus $15,000 per year for the mainstream toolchain.

iPhone and iPad Analyzer scope: logical MobileBackup2 acquisition with RFC 3394 keybag decryption, iMessage and SMS chat.db reconstruction, WhatsApp and Signal conversations, photo library with EXIF and geotag artifacts, browser history and application data. Runs on Windows 10/11. Court-ready chain of custody documentation.

See Sherlock Forensics iPhone and iPad Analyzer

Critical Distinction

Physical vs Logical: What You Actually Need

Physical Extraction

Physical extraction creates a bit-for-bit copy of device storage. It accesses deleted files in unallocated space. It bypasses user-accessible file system boundaries. In extreme cases, chip-off forensics desolders the memory chip from the circuit board for direct imaging. Enterprise mobile tools such as Cellebrite UFED and GrayKey are built around this capability.

Physical extraction matters when you need deleted data. Wiped messages, removed photos, cleared browser history. If the suspect deleted evidence before handing over the device, only physical extraction can attempt recovery from unallocated storage blocks.

Logical Acquisition

Logical acquisition captures the data the device exposes over its standard interfaces. On Android that means contacts, call logs, SMS and MMS, calendar, media, installed apps, Wi-Fi networks and notifications, as device permissions allow. For the logical-acquisition cases that make up the majority of investigations, Sherlock Forensics provides free mobile forensic tools. That is the data most people picture when they think "what is on this phone."

Some evidence sits deeper than a logical pull reaches. Browser history and app message databases sit in app-private storage, which a logical ADB pull does not reach; they need a rooted device or a full-filesystem image. Sherlock Forensics Android Acquirer examines those images too, including Android exports from Cellebrite, Magnet, GrayKey and MSAB XRY.

The Numbers

Run the numbers on your last 20 cases. How many required deleted data recovery from unallocated storage? How many required bypass of a locked device without a known passcode? How many involved a suspect phone versus a cooperating client phone?

For most civil litigation, HR investigations, insurance fraud cases and corporate examinations, the evidence you need is on the device right now. The client hands you an unlocked phone. You extract what exists and document it forensically. You do not need exploit research teams or chip-off hardware. You do not need an annual enterprise subscription.

The iPhone Reality

USB Restricted Mode is on by default: after an iPhone has been locked for an hour, its port stops passing data until the phone is unlocked. Lockdown Mode (iOS 16 and later) is an optional setting that blocks wired connections to a computer or accessory while the iPhone is locked.

Cellebrite and GrayKey market locked-device access for supported models; check each vendor's current support list. Support for locked devices changes with each iOS release and each vendor update, so confirm the exact model and iOS version before you scope a case around it.

For unlocked iPhones with a known passcode, logical acquisition via iTunes backup extraction captures the data most investigations require.

For independent analysis, refer to Apple Platform Security and Android Security documentation.

Decision Tree

What Tool Do I Actually Need?

Start with the evidence requirement. Work backwards to the tool.

  • Need deleted data from encrypted devices? Cellebrite UFED ($15,000 to $20,000 a year by practitioner estimate) or GrayKey (quote only). These are the only commercial tools with active exploit research teams targeting device encryption. Success is not guaranteed on current hardware.
  • Need full disk forensics from a computer? EnCase ($3,000-$8,000/year) or Autopsy (free). Both handle disk imaging, file system analysis, keyword search and timeline reconstruction. EnCase has vendor support and automated reporting. Autopsy requires more manual work but costs nothing.
  • Need mobile logical extraction from Android? Sherlock Forensics Android Acquirer ($399 one-time). Court-ready reports with SHA-256 hashing. No annual renewal.
  • Already holding a Cellebrite or Magnet Android extraction? Sherlock Forensics Android Acquirer reads it. Bring the exported Android filesystem into an independent workspace and verify the evidence yourself instead of trusting the reader you were handed.
  • Need email forensics (PST, MSG, EML)? Sherlock Forensics PST Viewer ($67 one-time). Opens PST files without Outlook. Exports individual messages. Preserves metadata and headers for court submission.
  • Need browser forensics? Sherlock Forensics Browser Viewer ($49 one-time). Extracts history, bookmarks, cached pages, downloads, autofill and saved passwords from Chrome, Firefox, Edge and Safari databases.
  • Budget under $550? The Sherlock Forensics suite covers most non-LE forensic work. Android Acquirer ($399) + Disk Imager (free) + PST Viewer ($67) + Browser Viewer ($49) = $515 total. One-time. No annual fees. Add USB Write Blocker (free) for hardware write protection.

Detailed Analysis

Tool Reviews

Oxygen Forensic Detective

Oxygen Forensics | $4,000-$10,000 | Perpetual license

Capable mobile and cloud forensics platform. Oxygen handles physical and logical extraction from mobile devices and cloud data acquisition from 80+ services. The cloud extraction module is one of the strongest in the market, pulling data from iCloud, Google, Facebook, WhatsApp and dozens of other services with valid credentials. The tool also handles drone forensics, IoT devices and SIM/UICC extraction.

Oxygen is particularly useful for investigators who need cloud data alongside device data. The JetEngine analytics module provides facial recognition, social graph analysis and timeline reconstruction. Good value at the $4,000-$6,000 tier for the capability set delivered.

Weaknesses: Interface has a steep learning curve. New examiners report spending 2-4 weeks before feeling productive. Documentation could be better. North American market presence is smaller than Cellebrite or Magnet, which can matter for court testimony when opposing counsel questions tool credibility.

Cellebrite UFED

Cellebrite | $15,000-$20,000/year (practitioner estimate) | Annual subscription

The industry standard for law enforcement mobile forensics. Cellebrite employs dedicated exploit research teams that discover and maintain zero-day vulnerabilities for iOS and Android. The tool supports thousands of device profiles across hundreds of manufacturers. Physical extraction, file system extraction, logical extraction and cloud acquisition each operate as separate modules. Court acceptance is as established as it gets. Cellebrite's UFED Touch 2 hardware unit is deployed in police agencies across 150+ countries.

For agencies executing warrants on locked suspect devices in serious criminal investigations, Cellebrite remains the first choice. The tool earns its price in that specific context.

Weaknesses: Mandatory annual renewal. If you stop paying, the software stops working. An annual licence that practitioners estimate at $15,000 to $20,000 is overkill for consent-based acquisition work where the device is unlocked and cooperating. Public procurement records show agency totals, not per-seat prices: Northumbria Police renewed its Cellebrite licences for £162,645 for one year (June 2025). In the same month the City of London Police renewed for £79,327.40 (June 2025 to October 2026). See our Cellebrite pricing breakdown and Cellebrite alternative analysis.

Magnet AXIOM

Magnet Forensics | Quote only | Annual subscription

Strong combined computer and mobile forensics platform. AXIOM handles disk images, mobile devices and cloud data in a single interface. Particularly effective for incident response (IR) work where examiners need to correlate artifacts across multiple data sources. The AXIOM Process + AXIOM Examine workflow is well-designed for case management. Magnet acquired Grayshift in 2023, adding GrayKey hardware to their portfolio.

AXIOM is the go-to for organizations that need a single platform covering desktops, laptops and mobile devices. The artifact recovery engine is strong. Timeline and connection visualization features help examiners find patterns across devices. Court acceptance is well-established across North American jurisdictions.

Weaknesses: Complex licensing tiers. Magnet publishes no AXIOM prices. One public record, Humberside Police's May 2025 contract for 15 AXIOM Advanced licences over three years at £232,476.12, works out to about £5,170 per licence per year (£232,476.12 / 15 / 3). Cloud extraction costs extra. RAM and processing requirements are significant for large cases. The interface has a learning curve for examiners coming from other platforms.

MSAB XRY

MSAB | Quote only, no published price | Licence, renewed annually

Law enforcement-focused mobile forensic tool from Swedish company MSAB. Solid physical and logical extraction capabilities across iOS and Android devices. The current XRY extraction lineup is XRY Logical, XRY Physical, XRY Pro and XRY Cloud, with XRY Express, XRY Kiosk and XRY Tablet for frontline use. The tool ships with a dedicated hardware kit including cables and adapters for hundreds of device models. Strong presence in European and Commonwealth law enforcement agencies.

XRY Pro, in short: XRY Pro is MSAB's most advanced extraction product, a Windows software suite of proprietary access methods for locked and encrypted phones. MSAB lists brute force on BFU (Before First Unlock) devices, password bypass on AFU (After First Unlock) devices and support for FDE, FBE and Secure Startup encryption (MSAB XRY Pro product page, checked 21 October 2026). MSAB does not publish XRY prices. XRY Pro and the other XRY editions are sold by quote through MSAB and its resellers.

Public procurement records show what agencies spend in total, not a per-seat price. The Metropolitan Police awarded Micro Systemation a £2,000,000 MSAB software licence contract running from 18 December 2024 to 29 September 2026 (Contracts Finder, published 19 December 2024). MSAB reported a SEK 19 million order from a US government agency covering one year of XRY and XAMN licence renewals with software support (MSAB, 27 November 2024). Neither figure tells a single examiner what one seat costs.

Handed an XRY extraction from an Android phone? Sherlock Forensics Android Acquirer Forensic Edition ($399 one-time) opens Android filesystem exports from MSAB XRY as a full case, as it already does for Cellebrite and Magnet exports. It analyzes the export you were given. It does not unlock or extract a locked device the way XRY Pro does.

XRY is a credible alternative to Cellebrite for agencies that want mobile-focused forensics. Device support is extensive. The extraction workflow is straightforward compared to some competitors.

Weaknesses: Limited computer forensics capabilities. If you need disk forensics alongside mobile work, you will need a second tool. The annual renewal model means your investment resets to zero each year. Less third-party training available compared to Cellebrite or AXIOM.

GrayKey

Magnet/Grayshift | Quote only | Annual subscription

Dedicated iPhone brute-force unlocking device. GrayKey exists for one purpose: bypassing the passcode on locked iOS devices. The hardware unit connects to the iPhone and attempts passcode recovery through proprietary exploit chains. When it works, it provides full file system access including deleted data. GrayKey is now owned by Magnet Forensics following the 2023 acquisition.

For law enforcement agencies with a high volume of locked iPhone cases, GrayKey fills a specific gap that even Cellebrite cannot always address. The tool is sold exclusively to law enforcement and government agencies. Pricing varies dramatically based on geography and the unlock tier purchased.

Weaknesses: Only targets iOS devices. Android support is minimal. Effectiveness is a constant arms race with Apple. Each iOS update can patch the vulnerabilities GrayKey exploits. iPhone 15 and iPhone 16 on current iOS versions have proven extremely resistant. The annual licence buys access to exploits that may or may not work on your specific target device and iOS version. Magnet sells GrayKey by quote to law enforcement and government agencies. Neither Magnet nor Grayshift publishes prices. Public records show agency totals: Ocala, Florida approved a $69,520 GrayKey renewal covering licensing and support in 2025. Surrey Police awarded a £362,808.33 GrayKey licence contract in May 2025.

EnCase

OpenText | $3,000-$8,000/year | Annual subscription

The original disk forensics standard. EnCase has been used in criminal and civil investigations since the 1990s. It handles disk imaging (EnCase Evidence File format, .E01), file system analysis across NTFS, FAT, HFS+, APFS and ext4, keyword searching, hash analysis and reporting. The EnCase Evidence File format is accepted as a standard in courts worldwide. OpenText acquired Guidance Software (EnCase's creator) in 2017.

For computer forensics, EnCase remains the benchmark. The tool generates polished, court-ready reports. EnScript automation language enables custom processing workflows. Massive install base means ample training resources, third-party books and community support. If opposing counsel asks "what tool did you use?" and you answer "EnCase," nobody questions it.

Weaknesses: The interface feels dated. Mobile forensics capabilities lag far behind dedicated mobile tools. Annual subscription means your license expires if you stop paying. Performance on very large cases (10TB+ datasets) can be slow without high-end hardware. For mobile-focused work, EnCase alone is insufficient. See our FTK Imager alternative for disk imaging comparisons.

Autopsy

Basis Technology | Free | Open source (Apache 2.0)

Free, open-source digital forensics platform built on The Sleuth Kit. Autopsy handles disk imaging, file system analysis, keyword search, hash filtering, timeline analysis, web artifact extraction and registry analysis. Modules extend functionality for email parsing, Android analysis (from disk images) and data carving. The tool runs on Windows, Linux and macOS.

For students, solo practitioners and organizations with tight budgets, Autopsy delivers real forensic capability at zero cost. The module system means community contributions continually extend the platform. Court acceptance is established. Autopsy has been cited in forensic examinations submitted to courts across multiple jurisdictions.

Weaknesses: No vendor support. When something breaks, you troubleshoot it yourself or ask the community. Reporting is basic compared to EnCase. No mobile device extraction. Processing speed is slower than commercial tools on large datasets. No official training certification program. You will spend more time on manual configuration and validation than with commercial alternatives.

Sherlock Forensics Android Acquirer

Sherlock Forensics | $399 one-time | Perpetual license

Purpose-built Android logical acquisition tool. Connects via ADB and acquires contacts, call logs, SMS and MMS, calendar, media, installed apps, Wi-Fi networks and notifications as device permissions allow. Browser history and app message databases sit in app-private storage, which a logical ADB pull does not reach. For those, the tool examines a rooted device or a full-filesystem image, including Android exports from Cellebrite, Magnet, GrayKey and MSAB XRY. Built by CISSP, ISSAP and ISSMP certified examiners who deliver expert witness testimony in Canadian courts since 2006.

The tool generates court-ready forensic PDF reports with SHA-256 per-artifact hashing, examiner credentials, acquisition timestamps and chain of custody metadata. One-time $399 purchase. No annual renewal. No subscription. Free updates included. A free edition provides device detection, identification and data category inventory before purchase.

Weaknesses: Android only. No iOS support (on the roadmap but not available today). No physical extraction. No recovery of deleted data from unallocated storage. No encrypted device bypass. The device must be unlocked or the passcode must be known. If your case requires any of those capabilities, you need Cellebrite or GrayKey. Full product details: Sherlock Forensics Android Acquirer.

Our Tools

Sherlock Forensics Tool Suite

Android Acquirer

$399

Logical acquisition via ADB. App databases from rooted-device and full-filesystem images. Court-ready PDF reports with SHA-256 hashing. Chain of custody documentation. One-time purchase.

Product details

PST Viewer

$67

Opens PST, MSG and EML files without Outlook. Exports individual messages. Preserves metadata and headers. Search across mailboxes. Essential for email forensics in litigation and HR investigations.

Product details

Browser Viewer

$49

Extracts history, bookmarks, cached pages, downloads, autofill and saved passwords from Chrome, Firefox, Edge and Safari. Timeline view across all browsers. Export to CSV and PDF.

Product details

Disk Imager

Free

Creates forensic disk images in E01 and raw formats. SHA-256 and MD5 verification. Supports physical drives, partitions and logical volumes. Write-blocking compatible. No cost.

Product details

USB Write Blocker

Free

Software-based write blocker for USB storage devices. Prevents modification of evidence drives during acquisition. Registry-level enforcement on Windows. Logs all connection events.

Total suite cost: $515 one-time for Android Acquirer + PST Viewer + Browser Viewer. Disk Imager and USB Write Blocker are free. No annual fees. No subscriptions. Compare that to $3,000-$20,000 per year for a single commercial tool from any other vendor.

Questions

Forensic Tool Comparison FAQ

How much does MSAB XRY Pro cost?
MSAB does not publish XRY Pro pricing. XRY Pro is sold by quote through MSAB and its resellers. Public procurement records show only agency-wide totals: the Metropolitan Police awarded a £2,000,000 MSAB software licence contract running from 18 December 2024 to 29 September 2026. MSAB also reported a SEK 19 million one-year XRY and XAMN licence renewal for a US government agency in November 2024. Neither is a per-seat price.
Which forensic tool is best for mobile?
It depends on the case type. Cellebrite and GrayKey market locked-device access for supported models; check each vendor's current support list. For consent-based logical acquisition of unlocked Android devices, Sherlock Forensics Android Acquirer at $399 one-time acquires contacts, call logs, SMS and MMS, calendar, media, installed apps, Wi-Fi networks and notifications as device permissions allow, with court-ready reports. Browser history and app message databases sit in app-private storage, which a logical ADB pull does not reach; they need a rooted device or a full-filesystem image. For combined mobile and computer forensics, Magnet AXIOM covers both platforms in a single interface. No single tool is best for every scenario. Match the tool to the evidence requirement.
Is a Cellebrite licence worth the annual cost?
For law enforcement agencies doing regular physical extraction on locked devices belonging to suspects in criminal investigations, yes. Cellebrite UFED is the industry standard for that work. For private investigators, civil litigation firms and HR departments doing consent-based acquisition on unlocked devices, usually not. Many of those cases need logical extraction only, so the annual fee pays for locked-device and deleted-data capability the caseload may never use. See our full Cellebrite pricing breakdown.
How much does Magnet GrayKey cost?
Magnet sells GrayKey by quote to law enforcement and government agencies. Neither Magnet nor Grayshift publishes prices. Public records show agency totals: Ocala, Florida approved a $69,520 GrayKey renewal covering licensing and support in 2025. Surrey Police awarded a £362,808.33 GrayKey licence contract in May 2025.
Can Autopsy replace EnCase?
For disk forensics on a budget, yes. Autopsy is free and open source. It handles disk imaging, file system analysis, keyword search, timeline analysis and hash filtering. It lacks vendor support, has limited reporting capabilities and requires more manual configuration. For organizations that need phone support, automated reporting and vendor-backed court testimony assistance, EnCase at $3,000-$8,000 per year remains the safer choice. For solo practitioners and students, Autopsy is fully capable. Courts assess the evidence and the examiner's method, not the brand of tool. In Canada expert evidence is tested under R v Mohan; in US federal courts under Daubert.
What is the cheapest court-ready forensic tool?
Sherlock Forensics Android Acquirer at $399 one-time is the lowest-cost commercial tool that generates court-ready forensic reports with SHA-256 per-artifact hashing, chain of custody documentation and examiner credentials. Autopsy is free for disk forensics but produces basic reports. Sherlock Forensics Browser Viewer at $49 handles browser forensics. Sherlock Forensics PST Viewer at $67 covers email forensics. Courts assess the evidence and the examiner's method, not the brand of tool. In Canada expert evidence is tested under R v Mohan; in US federal courts under Daubert.
Do I need physical extraction?
Only if you need deleted data from unallocated storage or must bypass a locked device without a known passcode. Run the numbers on your last 20 cases. How many required recovery of deleted files? How many involved a locked device with no cooperation from the owner? For most civil litigation, HR investigations, insurance fraud and corporate examinations, the evidence sits on the device right now. Logical acquisition captures the data the device exposes over its standard interfaces. On Android, app-private databases need a rooted device or a full-filesystem image.
Which tools work on the latest iPhones?
Cellebrite and GrayKey market locked-device access for supported models; check each vendor's current support list. Apple USB Restricted Mode blocks USB data access after one hour of inactivity. Lockdown Mode blocks USB data transfer entirely when the device is locked. For unlocked iPhones with a known passcode, logical acquisition via iTunes backup extraction captures the data most investigations require.

Stop Overpaying

$515 Once. No Annual Renewal.

The Sherlock Forensics tool suite covers Android acquisition, disk imaging, email forensics and browser forensics for $515 total. One-time purchase. No annual fees. Court-ready reports with SHA-256 verification and chain of custody documentation. Built by the same team that delivers expert witness testimony in Canadian courts since 2006.

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