Comparison

TPI Bridge vs GitGrid

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

TPI Bridge

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The App will receive the Routes from the C-Trend II software via Cloud and transfer them via Bluetooth to the 9080 vibration data collector. Once The vibration data is collected the App will retrieve it from the 9080 device and send it back to the C-Trend II software via Cloud.

About

GitGrid

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GitGrid is the companion app for the GitGrid LED display, a physical 64x32 LED matrix that shows your GitHub contribution graph in real time. No accounts. No subscriptions. No cloud services. Just plug in, pair, and go. FEATURES โ€ข Guided step-by-step setup โ€” pair, configure WiFi, set your username, done โ€ข Bluetooth Low Energy pairing โ€” no captive portals or serial consoles โ€ข WiFi network scanner โ€” pick your network from a list, no typing SSIDs โ€ข GitHub username validation โ€” confirms your profile exists before sending to the device, with avatar preview โ€ข Show/hide password toggle for easy WiFi entry โ€ข Device status & diagnostics โ€” see WiFi signal strength, last data refresh, and error details โ€ข Human-readable error messages โ€” "WiFi password incorrect," "Username not found," with suggested fixes โ€ข Reconfigure anytime โ€” change your WiFi or GitHub username without starting over โ€ข Auto-reconnect โ€” the app remembers your device and reconnects when in range โ€ข Dark mode support โ€” matches your system theme WHAT IS GITGRID? GitGrid is a physical LED display for developers who want to show off their GitHub contribution history as a living piece of desk or wall art. The display auto-refreshes throughout the day so your latest commits always appear. No GitHub login or token required, just your public username. REQUIREMENTS โ€ข A GitGrid LED display (sold separately) โ€ข Bluetooth Low Energy (BLE) capable device โ€ข 2.4GHz WiFi network โ€ข A public GitHub profile

Screenshots

TPI Bridge4 screens

Verdict

The call

The clearest difference is device support: TPI Bridge at 3 against GitGrid's โ€”. TPI Bridge also leads on iOS requirement (11.0 vs 15.1). On price and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences ยท 4 level
TPI Bridge versus GitGrid: the parameters behind the verdict, then further details
ParameterTPI BridgeGitGrid
PriceFreeFree
Update frequencyWeeklyโ€”
AdsNoโ€”
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betterโ€”
Requires iOS11.0 โ€” better15.1
Further details โ€” not scored
Size66 MB36 MB
Age rating4+4+
DeveloperC-CubedJustin Terry

In-app purchases

None

TPI Bridge

No in-app purchases

None

GitGrid

No in-app purchases

Questions

Is TPI Bridge free?
TPI Bridge is free to download, with no in-app purchases.
Is GitGrid free?
GitGrid is free to download, with no in-app purchases.

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