Dr. Prius / Dr. Hybrid

Pika Tech LLC

In-app purchases

About this app

--- Important note: Please send any question to [e-mail] and we will help you figuring out the issue right away, leaving one star isn't nice and really isn't a good way to communicate ---

Dr. Prius is an app developed to help professional Toyota/Lexus hybrid repair shop or owners to examine the health of the High Voltage battery. It turns your mobile device into a professional diagnostic equipment that usually cost thousand of dollars, it is being trusted by 439+ professional repair shops around the world.

Dr. Prius perform test and provides access to all the relevant battery information to quickly help identify problems with a simple touch on the screen of a smartphone, do not fall victim to bad battery, test the battery and print the certificate to prove the health of the battery system.

This app requires a ELM327 Bluetooth OBD interface to communicate with your hybrid vehicle, most of the cheap clone ELM327 will not work due to inability to switch between ECUs in your vehicle. Please visit http://PriusApp.com/obd.html for more detail or feel free to email us for any adapter compatibility question. It is generally NOT a good idea to use WiFi OBD2 adapter due to the interruption of the internet during the connection.

Some useful features:

1. Real-time battery monitor with clever charts and numbers.
2. Life expectancy test with proprietary algorithm to find out battery remaining life.
3. Full battery test to run diagnostic on battery system.
4. Print or share test certificate with customer.
5. Read error codes, reset error codes in a breeze.
6. Disable or enable the reverse beep, seat belt beep, adjust battery fan speed and more.
7. Maintenance mode to help with car diagnostic and maintenance
8. Traction control on/off
9. Find nearby reputable hybrid repair shop.

Current supported model:
1. 2020+ Prius all lineup except 4WD version
2. 2020+ Highlander hybrid
3. 2017-2019 Prius Prime Plug-In
4. 2016-2019 Prius Gen4 One, Two, Two Eco, Three(Lithium) and Four(Lithium)
5. 2012-2015 Prius Plug-In
6. 2009-2015 Prius Gen3
7. 2003-2009 Prius Gen2
8. 1997-2003 Prius Gen1 (partial support)
9. Prius V
10. Auris
11. Aqua
12. Prius C
13. Feilder hybrid
14. Axio hybrid
15. Camry Hybrid
16. Avalon Hybrid
17. Highlander Hybrid
18. Lexus CT200h
19. Lexus ES300h
20. Lexus HS250h
21. Lexus RX400h
22. Lexus RX450h
23. Lexus GS450h
24. Lexus LS600h
25. Lexus UX250h
26. CHR Hybrid
27. 2006 Estima Hybrid (partial support on Android and Amazon Fire)
28. 2006+ Estima Hybrid (full support on Android and Amazon Fire)

Tutorial videos: https://www.youtube.com/channel/UCO7Wd_asG790GmeJdakUkjg/feed

Note: Most features are free but test features require in-app purchase. Any feedback or feature request please reach out to [e-mail]

How-to videos:
Find the trouble battery:
https://youtu.be/Vu0D-ImqMgo

Find out remaining life of the battery - Android:
https://youtu.be/J5sjeMnwSFw

Find out remaining life of the battery - iOS:
https://youtu.be/AhfIbLkEq8w

Privacy policy:
Dr. Prius App does not collect any personal information, a full privacy policy can be found here: https://priusapp.com/privacypolicy.html

Ratings and reviews

Pros: Easy to set up, easy to use, clear instructions on the battery test, clear results on screen that explain the condition of the battery. Cons: You can only use the personal licence 3 times for $11.99+tax, gave me an error message when trying to save my results. I feel it's a bit overpriced for something you can only use 3 times. They have a mechanic version that costs $30+ which they should rename as Unlimited. They should change the personal to 5 uses or add more pricing tiers.

used to work reliably now it won't connect 95% of the time so I literally have to try reconnecting over and over again sometimes for like 40 minutes before it finally connects. I've tried with several different dongles that all used to work just fine and now not a single one of them will connect like they used to though they work fine with any other app I've ever used. I think updates in Androids OS have caused the problem but The developer needs to fix the connection issues. This app is vital!

If you're shopping for a hybrid, you MUST use this app! The price for a unlimited license is drop in the bucket compared any problem you can find in a cars battery. (I have tested bad batterys at dealerships can not pick up on) It's actually super lucky to have access to this information. Never purchased a car without testing it, this app will show you the other side of the electric system your regular mechanic will not see.(unless he has this app:) ) wowsers!

What’s new

1. Bug fixes - fixed Bluetooth connection issue.
2. Updated Android targetSDK to 35
3. Updated Google Billing to 7.0.0
4. GM hybrid support - Chevrolet Tahoe, Chrysler Aspen, Cadillac Escalade