FLAGSHIP
Flagship sensors
Top-end cameras and SoCs
Latest-generation camera modules and image-signal processors. Drive 200MP capture, validate HDR pipelines, and benchmark on the silicon your users actually run.
Live fleetReal silicon.
Real silicon.
Real sensors. Real quirks.
Every device in the fleet is a physical Android phone in a climate-controlled rack, joined to a private network and reachable over ADB. No emulators, no virtualized GPUs, no faked sensor streams.
Available now6 devices online · avg 42ms RTT
Categories
What's in the rack.
We organise by what you'd reach for a real phone for. Being straight with you: the rack today is six Pixel 7a, so the categories marked not in the rack yet are where we intend to go, not hardware you can rent this afternoon. Which ones we buy next is decided by what people ask for.
FOLD
Foldables
Posture and hinge events
Real foldable hardware exposes posture and hinge sensors that no emulator faithfully reproduces. Test continuity across folds, dual-screen layouts, and tabletop modes.
ROOT
Rooted & bootloader-unlocked
Magisk, Xposed, custom kernels
Devices with unlocked bootloaders and root-enabled images, for Magisk modules, Xposed hooks, and instrumentation that needs elevated privileges. Not in the rack today: every phone we run has a locked bootloader and no root. This is the category we get asked about most, so tell us if you need it.
GLYPH
Glyph & distinctive HW
Nothing devices, e-ink, etc.
Devices with hardware features you can't fake — Nothing's Glyph interface, secondary displays, custom haptics. Develop and demo on the actual surface.
MIDS
Mid-range & budget
Performance reality checks
Devices most of your users actually own. Validate frame pacing, ANRs, and memory pressure on the SoCs that make up the long tail of the install base.
In the rack today
- Pixel 7a
DED
Dedicated slots
Pinned to your account
On the top tier you reserve a single device exclusively. State persists between sessions — useful for long-running test installations and CI fixtures.
In the rack today
- Pixel 7a
What every device gives you.
These are the baseline guarantees. Specific units may go further (root, slot reservation, exotic sensors) — see the categories above.
- Location
- Every device is physically hosted in the Netherlands (EU) — GDPR data residency by default, no transfers outside the EU for the rented hardware.
- Connectivity
- Authenticated ADB over a private Tailscale network. No public ADB ports.
- Latency
- Sub-second connect within the EU. Heartbeats every 5 seconds keep sessions warm.
- Storage
- Devices are sanitized between renters on standard tiers. Dedicated slots persist state.
- Sensors
- Real accelerometer, gyroscope, magnetometer, barometer, GPS where supported.
- OS
- Stock or near-stock Android. Major versions kept current within one release of upstream.
- Network from device
- Outbound internet via the rack's connection. Per-session traffic is logged for abuse handling.
What people reach the fleet for.
Real-device debugging
Drop into an ADB shell on a physical Pixel 7a, install your build, and read real logcat off real silicon.
Connectivity edge cases
Reproduce flaky cellular and roaming behaviour on phones with real radios — not VM stubs.
Long-running soak tests
Pin a dedicated slot, install your build, and let it run for hours without losing state.
Performance reality
Catch jank that only shows up on the SoCs and thermals of devices users actually carry.
Roadmap
Camera & ML pipelines
Validate capture, ISP behaviour, and on-device ML inference on real sensors. Waiting on flagship camera hardware — the Pixel 7a covers the mid-range case today.
Tell us you need this →Roadmap
Foldable layouts
Test posture-aware UIs and continuity flows on hinges that emit real posture events. No foldable in the rack yet.
Tell us you need this →Roadmap
Root-required research
Hook system services, install Magisk modules, and run Frida against the live process tree. Every phone we run has a locked bootloader and no root, so this is roadmap — and it is the request we get most.
Tell us you need this →See the live fleet inside.
Specific device IDs, status, and reservations live on your dashboard. Open a free account to see what's online right now and reserve your first session.
Early access
The fleet is small, and you decide what grows it.
Six real Pixel 7a phones, hosted in the Netherlands — that is the whole rack, and the live count above is not marketing. Tell us what you need a real device for: we'll email you when one matching it is free, and your answer decides which phones get bought next.
Want the longer version? See what we can and can't do yet.