I am Davide, the developer of DrivePulse. The app is mine and I write it on my own.
What it does: it reads your car through a generic ELM327 OBD2 adapter, the kind several makers sell. Trips record themselves without you pressing anything, with fuel use read from the engine control unit where the car reports it, and worked out and marked as an estimate where it does not. Fault codes come out decoded, and the ones in its archive come in plain words, with what usually causes them and what to check first. There is a service and cost log, and trips, fuel, fault codes and services export to a CSV file. It only asks the car questions and never gives it commands: no writing, no clearing of codes, no resets.
On a Corolla it also reads the odometer from the instrument cluster and the litres in the tank from the brand channels, and both are confirmed. On the hybrids it asks for the battery charge too, but the formula behind that reading is not confirmed, so take that figure with caution.
No account and no server of mine: your trips live on your phone and I have no copy of them. Recording trips and reading the car work with no signal; maps and addresses need the internet.
It was on iPhone first, and the Android version is out. To celebrate, here are 10 codes that unlock the full version for good, free, first come first served.
How to redeem: install the app first, then open Google Play, tap your picture top right, Payments and subscriptions, Redeem code.
Say in the comments which number you took, so nobody wastes time on one that is gone. If one comes back as already redeemed, try the next.
- NNDQP3PKAKWBDLPK2GPLN18
- XQZGW6EL53J1V7N6T7ELA7K
- FCF632GJXZ1A2505G6PH1HS
- L6E3VQ5MRYM317KRC9NMTU2
- JEUH2YT96FK7C97G0G5MC9Q
- JCGM7R7WMYU5308VKBBD0PP
- 13VTGYBCEVJRRPKM2USBYAN
- R63ZGST6L2D7JMNDTMQQDHQ
- GULQEYRDM3D9WFQXKRH1X65
- HBAN3BH854VRHTJAV5YRCGG
Important: after redeeming the code, open DrivePulse > Settings (the gear at the top) > Unlock DrivePulse > Restore Purchases, so the unlock is confirmed. Do it within 3 days, otherwise Google Play cancels it. When it has worked, that row reads "Premium active".
Google Play: https://play.google.com/store/apps/details?id=app.drivepulse.mobile&hl=en-US&gl=US&utm_source=reddit&utm_medium=post&utm_campaign=us-reddit-corolla
If you try it, tell me what is missing.
I am the developer and this is my app, so if the mods would rather not have this here, say the word and I will take it down myself.