Why should I test on real devices?

Because real devices differ from your dev machine in hardware, performance, optimization, and platform behavior, so they reveal bugs and performance issues your machine hides that your players will hit. Testing only in the editor or on your fast machine gives false confidence: it does not replicate real-device conditions. Real devices have actual GPUs, chipsets, memory, and sensors (revealing hardware-specific bugs), are slower (especially low-end, revealing performance problems your fast machine hides), use optimized builds (exposing latent bugs the editor masks), and run the actual OS (revealing platform-specific behavior). So real-device testing catches the bugs and performance issues your players will hit that your machine does not show. Bugnet complements real-device testing by capturing crashes and performance from real devices (your test devices and players'), so the issues that only manifest on actual hardware become visible with the evidence to fix them, giving you the real-device visibility, testing plus field capture, to catch what only happens on real devices.

How do I cover devices I can't test on?

Capture crashes from real players' devices in the field, which surfaces the issues on devices you do not own with the context to fix them, effectively extending your device coverage. You cannot own every device (especially with mobile fragmentation), so testing alone leaves the long tail of devices uncovered. Field capture closes it: when you capture crashes automatically from real players with device context, the issues on devices you could not test surface in your data (device-specific crashes clustering on particular hardware), with the stack trace and conditions to fix them without owning the device, and per-version tracking confirms the fix worked on that device. Combine this with testing a representative range you can access and cloud device farms. Bugnet captures crashes from real devices with full context and impact ranking, so the devices you cannot own report their issues to you, letting you find and fix device-specific problems across the hardware range you could never own, and verify the fixes via field data.

How many devices should I test my game on?

Test on a representative range covering common models, low-end and older devices, and major OS versions, and capture crashes from the rest, since you cannot test every device, field capture covers the long tail. The right number is enough to cover the diversity that matters: common device models (where most players are), low-end and older devices (where device-specific crashes and performance issues concentrate), and the major OS versions your players use. You do not need every device, you need representation across the spectrum, plus field capture for the long tail you cannot test. Cloud device-testing services can extend your reach. Bugnet captures crashes from real players' devices with device context and impact ranking, so the issues on the devices you cannot test surface from the field, letting you cover the long tail beyond your physical test devices, and prioritize fixing the device-specific issues hitting the most players, so your testing (a representative range) plus field capture (everything else) covers the device diversity that matters.

Ways to Test on Real Devices

Quick answer: Test on a representative range you can access (especially low-end), capture crashes from real players' devices to cover the rest, and use cloud device-testing services, field capture extends your device coverage.

Testing on real devices catches the issues your fast machine hides, but you cannot own them all. Here are the best ways to test on real devices.

Test a Representative Range You Can Access

Test on real devices by covering a representative range, common models, low-end and older devices (where issues concentrate), and major OS versions, with the devices you can access. This catches many device-specific issues before release.

Bugnet captures crashes from the devices you test on with device context, so the device-specific issues your testing surfaces are recorded with the evidence to fix them, getting more from each test device.

Capture Crashes From Real Players' Devices

Test on devices you cannot own by capturing crashes from real players' devices in the field, which surfaces the issues on the long tail of devices, effectively extending your testing to the whole field. You cannot own every device, so field capture covers the rest.

Bugnet captures crashes from real players' devices automatically with device context, so the issues on the devices you cannot test surface from the field with the evidence to fix them, extending your device coverage to the entire player base.

Use Cloud Device-Testing Services

Test on more devices by using cloud device-testing services, which let you run your game on a range of rented real devices you do not own. This expands your testing coverage beyond your physical devices.

Bugnet complements cloud testing by capturing crashes from both your testing and real players, so the issues cloud testing surfaces (and the ones it misses, caught from the field) are recorded with context to fix them.

Test on real devices by covering a representative range (especially low-end), capturing crashes from real players' devices to cover the rest, and using cloud device-testing services. Field capture extends your device coverage.