ISO 27001 certified
Where real users meet release-ready software.
TestGate is the crowdtesting platform from AppTestify. We match your release to vetted testers by device, location and language, run structured and exploratory cycles, and triage every finding before it reaches your team.
Coverage labs and emulators can’t give you.
Five ways teams use TestGate, from the release checklist to the questions analytics can’t answer.
01
Functional and regression testing
Scripted test cases run in parallel across real devices and browsers, so a full regression pass fits inside your release window.
Functional testing
02
Mobile apps on real handsets
iOS and Android on the phones, OS versions and carriers your users have, including the older hardware behind one-star reviews.
Mobile app testing
03
Exploratory testing by experts
Experienced testers go off-script to find the edge cases, race conditions and broken journeys a test plan never imagined.
Exploratory testing
04
Localization in every market
Native speakers check language, currency, address formats and local payment methods in the countries you launch in.
Localization testing
05
UX and usability feedback
Recorded sessions and structured feedback show where people hesitate, drop off or get confused.
UX and usabilityNot sure where to start?
Tell us about your release and we will scope the right mix of testing.
Talk to a test leadFrom brief to verified bugs in your tracker.
A managed cycle with a triage gate in the middle, so your developers only see issues that are real, reproducible and ranked.
- 01
Scope
Share the build, the flows that matter and your target devices and markets. We turn it into a test plan.
- 02
Match
We select testers from 50K+ by device, OS, carrier, country and language, and start within 24 hours.
- 03
Test
Testers run scripted and exploratory sessions and capture screenshots, video, logs and device details.
- 04
Gate
Our triage team reproduces, de-duplicates and ranks every issue, then syncs it to Jira, Linear or Azure DevOps.
Signal, not noise.
Every report is reproduced by a TestGate test lead before it is accepted. Duplicates are merged and severity is set against your release criteria.
- 90%+ of reports actionable on first read
- Duplicates merged before you see them
- Severity mapped to your definitions
3DS challenge loops after bank OTP on checkout
12:04:31.218 POST /v2/payments/3ds 200 12:04:33.902 OTP verified, redirect=checkout 12:04:34.115 POST /v2/payments/3ds 200 12:04:34.120 WARN challenge_state reset (loop 2) 12:04:36.447 ERROR max_redirects exceeded
- Add any item and open checkout
- Pay with a Visa card issued in Brazil
- Enter the bank OTP when prompted
- The 3DS screen opens again instead of the receipt
- Device
- Samsung Galaxy A14
- OS
- Android 13 (One UI 5.1)
- Network
- Claro 4G
- Locale
- pt-BR · BRL
- Reproduced
- 3 of 3 attempts
Bugs your developers can fix.
Each issue ships with clear steps, expected and actual results, a screen recording, console and network logs, and the exact device, OS and build.
- Screen video and screenshots
- Device, OS, carrier and locale
- Console and network logs
Coverage by market
Open by severity
Release readiness in one view.
Follow a cycle as it runs: test case progress, device and country coverage, open blockers and the go or no-go summary for stakeholders.
- Coverage by device and market
- Blocker and severity trends
- Exportable release reports

Critical · Checkout · 3 of 3 reproductions
Triage passedVideo, logs, steps and device attached
In progressNew critical bug on checkout, assigned to @payments
Just nowWorks with your workflow.
Accepted issues sync to your tracker with all evidence attached, and status changes flow back. Alerts land in the channels your team already watches.
- Jira, Linear, Azure DevOps, GitHub
- Slack alerts and webhooks
- REST API for custom pipelines
Progress, one release at a time.

A global FinTech caught carrier and bank edge cases in-cycle.
500+ testers in 50 countries ran checkout on real cards and local payment methods, and saved six weeks of release time.
- 85%
- fewer payment bugs in production
- 1,200+
- bugs found before launch
- 6 weeks
- saved per release

A marketplace scaled testing tenfold in one quarter.
Peak-season checkout, search and delivery flows were covered on the devices shoppers actually use.
- 10X
- testing scale in one quarter
- 1,000+
- testers per release
- 5,000+
- test cases per cycle

A SaaS team launched in 30 countries in four weeks.
Native testers checked every language, currency and address format before go-live.
- 30
- countries in four weeks
- 750+
- native testers
- 25
- languages verified
Rated 4.8 out of 5 by the teams who use it.
“A payment edge case only reproduced on one carrier stack in LATAM. We saw it in-cycle with screenshots and logs, not from angry users after launch.”
“We went from ‘cannot repro’ threads to fixes in a day. The reproduction packages our developers get are actually usable.”
“Older Android hardware was eating us alive in reviews. Crowd passes on real handsets killed that noise within two releases.”
Trusted by product and QA teams shipping to millions










Built for products where failure is expensive.
FinTech and payments
FinTech and payments
Real cards, banks, wallets and carriers. Catch 3DS loops, OTP delays and FX mismatches before they cost revenue.
E-commerce and retail
E-commerce and retail
Search, cart, checkout and delivery flows on the devices shoppers use, during the peaks that matter most.
Travel and mobility
Travel and mobility
Bookings, boarding passes and maps tested on the move, across roaming networks, time zones and languages.
Media and gaming
Media and gaming
Streaming, live events and games on 200+ device models, with performance and crash evidence from real players.
SaaS and enterprise
SaaS and enterprise
Role-based workflows, integrations and localized UIs verified before every rollout to your customers.

Test where your customers are, not where your office is.
Testers on local networks, local payment methods and local devices, ready to start within a day.
Questions teams ask before their first cycle.
Anything else? Our test leads answer within one business day.
How quickly can a test cycle start?
Most cycles kick off within 24 hours of receiving the build and scope. Urgent incident runs can start the same day.
Who are the testers?
Vetted professionals in 120+ countries. Every tester passes onboarding and skills checks, and is rated on report quality after each cycle.
How do bugs reach our team?
After our triage team verifies an issue, it syncs to Jira, Linear, Azure DevOps or GitHub with steps, video, logs and device details attached.
Is our pre-release build kept confidential?
Yes. Testers sign NDAs, builds are shared through controlled channels, and access is limited to the testers selected for your cycle.
How is TestGate priced?
Three ways to buy: On-Demand for one-off cycles, a Growth subscription for regular releases, or Enterprise with SLAs. Book a call and we will put together a quote for your release.

Find the bugs before your customers do.
Book a 15-minute call with a test lead. We’ll scope your first cycle and show you a live triage dashboard.




