AccelByte Development Toolkit

Web · Windows · Mac · Linux · Android · iPhone · paid plans from $0.02/mo

Freedom report

Three barsScore 6.8

  • Free tierA free tier is on its own pricing page
  • Open codeNo open-source code on record
  • Runs widely6 of 6 device platforms
  • DocumentedPlans, terms and facts published

AccelByte Development Toolkit (ADT) helps development and QA teams deliver builds to testers, gather bug reports and investigate crashes. It distributes builds to selected testers and downloads only changed files when an updated build is available. Crash reports can include a 10-second pre-crash video, call stack, logs, and build and session details. Scheduled playtests connect reports with screenshots, videos, logs, builds, and session details. Its AI Assistant draws on crash replays and related information to suggest likely causes and next steps, while developers review proposed changes. ADT’s MCP Server lets AI tools access crash details without taking control of code changes. Documentation describes integrations for Unreal Engine, Unity, and custom C or C++ engines, alongside desktop apps for Windows and Mac, a command-line interface, and engine SDKs. Pricing includes free basic seats, 1 TB of storage and 100 GB of monthly data transfer at no charge, with Standard users at $25/user/mo and Power users at $60/user/mo.

Who it is for

ADT suits development and QA teams that distribute game builds to testers and need linked crash reports and playtest feedback. It supports teams working with Unreal Engine, Unity, or custom C or C++ engines.

What is good

  • Downloads only changed files for updated builds.
  • Crash reports can include a 10-second pre-crash video.
  • Scheduled playtests tie reports to session materials.
  • Free plan includes 1 TB storage and 100 GB monthly transfer.
  • Supports Unreal Engine, Unity, and custom C or C++ engines.

What to know first

  • iOS build upload and download support is planned, not listed as available.
  • Jira Server integration is currently disabled.
  • Standard users cost $25/user/mo; Power users cost $60/user/mo.

Freedom251 review

AccelByte Development Toolkit: the full review

ADT brings build distribution, playtesting, issue reporting, and crash investigation into a toolkit for development and QA teams. Basic seats are free, while several capabilities are listed under paid user plans.

Overview

AccelByte Development Toolkit (ADT) connects game-build delivery with playtesting, issue reporting, and crash investigation. It is best suited to development and QA teams that regularly put builds in testers’ hands and want reports to retain the context needed for follow-up. Its breadth is useful, but some capabilities require paid seats and usage-based data charges can apply.

Key features

  • Build distribution: Teams can send builds to selected testers, and updates download only changed files. That makes ADT a practical fit for repeated testing cycles where shipping a full build each time would be burdensome.
  • Playtests and issue reports: Scheduled playtests tie reports to screenshots, videos, logs, builds, and session details. That context gives developers and QA a stronger starting point for investigating an issue than a report separated from the test session.
  • Crash investigation: A crash report can include a 10-second pre-crash video, call stack, logs, and build and session details. This evidence is valuable when a crash is difficult to reproduce, though teams wanting only crash monitoring may not need ADT’s broader build and playtest workflow.
  • AI and MCP: The AI Assistant uses crash replays, logs, call stacks, build details, and earlier reports to suggest likely causes and next steps. Developers review proposed changes; the MCP Server similarly lets AI tools access crash details without handing over control of code changes.
  • Engine and issue-tracker connections: Documentation describes integrations for Unreal Engine, Unity, and custom C or C++ engines. ADT can create or link Jira tickets from crashes and issues, but Jira Server integration is currently disabled.
  • Tools and security: ADT provides Windows and Mac desktop apps through ADT Hub, a command-line interface, and Unreal and Unity SDKs. AccelByte says player and game data is encrypted at rest and in transit, with TLS 1.2 or above for transfers between systems.

Pricing

ADT is freemium. Basic users cost 0.00 USD per free and have unlimited basic seats for build uploads and downloads, joining playtests, and reporting issues. This gives teams room to start without seat charges, but it does not include the paid-seat features below.

  • Standard users: $25 / seat / mo, billed at 25.00 USD per month. Includes Smart builds, auto downloading, and statistics. This is the lower-cost paid tier for teams needing those build and usage capabilities.
  • Power users: $60 / seat / mo, billed at 60.00 USD per month. Adds group builds, access control, playtest and crash reporting, performance metrics, and the UTrace viewer. It is the more suitable tier for users who need those testing and investigation tools, at a substantially higher per-seat cost.

Storage and transfer can also add usage charges. Data storage is billed at $0.023 per GB per month, with 1 TB free; additional storage is shown at 0.02 USD per month. Data transfer is billed at $0.102 per GB, with the first 100 GB free monthly and tiered rates at higher volumes; additional transfer starts at $0.102 per GB, shown at 0.10 USD per month. Teams should account for both quotas when estimating ongoing costs.

Platforms

ADT is available across Android, iOS, Linux, macOS, web, and Windows. Its build upload and download matrix covers Windows, Linux, Mac, PS5, PS4, Xbox Series X, Xbox One, and Switch; Android is supported, while iOS is planned for that build feature. The platform list is broad, but support varies by capability rather than every listed platform sharing the same build workflow.

Who it's for

ADT suits game-development and QA teams that need to circulate builds, schedule playtests, and carry evidence from a report into crash investigation. Its free basic seats are a sensible starting point for teams focused on uploads, downloads, playtest participation, and issue reporting. Teams that need the paid investigation and access features should budget for the relevant per-seat tier as well as storage and transfer beyond the free allowances. A team seeking only a standalone crash-reporting tool may prefer a narrower option.

Pros and cons

  • Pro: Build updates retrieve only changed files, helping recurring test cycles avoid unnecessary repeat downloads.
  • Pro: Reports can preserve video, logs, call stacks, and build and session context, giving investigations more than a bare issue description.
  • Pro: Unlimited basic seats are free, so basic build distribution and participation are not constrained by a seat cap.
  • Con: Playtest and crash reporting are included in the $60 / seat / mo Power users tier, which can make full investigation workflows costly for larger teams.
  • Con: Storage and transfer have free allowances but may incur per-GB charges beyond them, so active teams need to watch usage.
  • Con: iOS build upload and download support is planned rather than supported, and Jira Server integration is disabled.

Alternatives

For a wider set of crash-reporting options, browse Game Crash Reporting Software.

  • Backtrace is another freemium option with a free Developer plan for one developer, up to 25k monthly errors, one-month retention, and 10 GB storage; choose it if those limits fit a single-developer crash-reporting need.
  • BugSnag has a free plan with one user, 7.5K events and 1M spans per month, plus a free trial; consider it when those event and span allowances suit the workload.
  • BugSplat offers a free plan with three user logins, 100GB storage, 15,000 crashes per month, and one-month retention; it may fit teams prioritizing those stated crash and storage limits.
  • GameAnalytics offers a free plan with no MAU limits and dashboards, events, funnels, cohorts, retention, and real-time reporting; choose it when those analytics capabilities are the priority.
  • Sentry Continuous Profiling is another freemium option.
  • Tombstack is a freemium option made by AnkleBreaker Studio, the team behind the Unity game Mithrall.
  • Embrace has a free pay-as-you-go plan with up to 1 million sessions per year, up to five users, three days of event retention, and error, exception, crash, and basic performance monitoring; consider it if those allowances match your needs.
  • Firebase Cloud Messaging is a no-cost option for cloud messaging.

Verdict

ADT is a strong fit for game teams that want build distribution, playtesting, issue reporting, and crash evidence connected in one workflow. Its free basic seats lower the barrier to getting testers involved, while the main reason to look elsewhere is the cost of paid investigation features and potential usage charges for storage and transfer.

AccelByte Development Toolkit plans and pricing

All plans
Basic users Free Free Unlimited basic seats; download and upload builds; join playtests; report issues accelbyte.io · 2 Oct 2026
Data storage $0.02/mo $0.023 per GB; 1 TB free Additional storage accelbyte.io · 2 Oct 2026
Data transfer $0.10/mo $0.102 per GB; first 100 GB free monthly Additional transfer starts at $0.102 per GB; tiered rates apply at higher volumes accelbyte.io · 2 Oct 2026
Standard users $25/mo $25 / seat / mo Smart builds; auto downloading; statistics accelbyte.io · 2 Oct 2026
Power users $60/mo $60 / seat / mo Group builds; access control; playtest and crash reporting; performance metrics; UTrace viewer accelbyte.io · 2 Oct 2026

Compared on game crash reporting software

Free plan
Yes
Unity support
Yes
Unreal support
Yes

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