Glitchy, Outdated, and Behind the Competition
Forced to Re-register Every Login – Extremely Frustrating
The app should securely remember authenticated users instead of forcing a full registration flow on every login. This is a major usability issue and needs to be fixed urgently. Please restore persistent login sessions like before.
Response from developer
We sincerely apologize for the inconvenience you’ve experienced. We are working on continual upgrades and request you to update the latest version. If you are still facing any issue, contact us on irasupport@tatamotors.com. We’re committed to providing a better experience and hope to regain your trust soon. Thank you for being a valued user!
Stability has improved than before but a long way to go
Improvement areas - the login token gets expired once everyday, even if used multiple times the same day. The login process itself is time consuming and that results in avoiding the up in emergencies. The token expiry can be extended to 1 year to provide a more seamless user experience
“Disappointing Performance – Slow, Glitchy & Unreliable”
Even basic features take too long to respond, making the app frustrating to use on a daily basis. Instead of adding more features, Tata should first fix the serious performance, stability, login, and real-time update issues.
Customers deserve a fast, stable, and reliable app—not one that struggles with basic functionality. Please take these issues seriously and improve the app urgently.
Not stable has glitches
The feedback given thru the app doesn’t work, no one responds to those. Including the complaints registered in the app. Though service booking option available it doesn’t work. Had to google and find the number of the closest service center and book it.
Service feedback in the app doesn’t work. Even though no special characters typed in the message it throws a JSon error and mentioned special characters found !
IRA APPLICATION ROCKS
A Step Backward from Tata Motors ZConnect
The biggest problem is session management. Every few days, the app forgets everything and asks me to log in again using my mobile number and OTP. Re-authentication itself isn’t the main issue. The frustrating part is that it also forgets all my preferences, forcing me to set up the PIN, biometric authentication, and other settings repeatedly. This should never happen in a production app.
I recently experienced this at a Tata charging station. With poor network connectivity, it took nearly 10 minutes just to get back into the app because of the OTP flow and repeated setup screens. When you’re waiting to start charging an EV, those 10 minutes are significant and completely unnecessary.
Overall, I don’t see enough value in this app to justify replacing ZConnect, and the repeated loss of session and settings makes the experience unreliable and frustrating.
Excellent
I would also highly recommend taking the top subscription plan if you want to unlock the full potential of the app. It is seamless, effective, and absolutely worth it.
For people with elderly parents, this app brings a lot of peace of mind and convenience. Some of the best features are being able to monitor the EV battery level, know exactly when charging is needed, track driving patterns, view safety-related information, and monitor vehicle access.
One of my favourite features is the ability to switch on the AC before entering the car. In the current Indian weather conditions, this is truly a must-have feature.
Congratulations to Tata Motors for building such a practical and advanced Indian app experience. Proud to support an Indian brand. Jai Hind
Smooth, Smart & Reliable EV Companion
The app feels stable, responsive, and well-designed for EV users. Overall, it enhances the driving and ownership experience by giving better control and visibility—all in one place.
App good and bad review
Developers mush do major updates in app over all app interface and accessibility is top notch,
Response from developer
Thank you for your kind words! We’re thrilled to hear that you appreciate the app. Your support and feedback motivate us to continue improving and delivering the best experience possible. Thanks again for being a valued user!
Tata Harrier EV – Serious Reliability & App Issues
Key Problems Faced:
• The remote key battery drains every 10 days, which is highly abnormal.
• Due to this, the vehicle gets locked and cannot be started.
• Even after replacing the remote battery, the vehicle does not immediately respond.
• The car only works after disconnecting and resetting the auxiliary battery, which is not practical for daily use.
• In the last 3 months, I have replaced the key battery 6 times.
• This issue has already caused a vehicle breakdown, leaving me stranded.
Major Concern – App Limitations:
• The IRA app is outdated and lacks essential features.
• There is no option to start the vehicle from the app, which is now a basic feature in modern vehicles.
• Many vehicles today offer remote start, unlock, and emergency access via app, but this system fails in critical situations.
Overall Experience:
This is not just an inconvenience—it is a serious reliability and safety concern. A vehicle at this price point should not have such basic functional failures.
Expectation from Tata Motors:
• Immediate technical resolution for key battery drain issue
• Software update or fix for vehicle access when key fails
• Upgrade the IRA app with modern features (remote start, unlock, emergency override)
• Better customer support and accountability
Until these issues are resolved, I cannot recommend this vehicle.
Response from developer
Thank you for your kind words! We’re thrilled to hear that you appreciate the app. Your support and feedback motivate us to continue improving and delivering the best experience possible. Thanks again for being a valued user!
Add scheduled charging for better battery health
Response from developer
Thank you for your kind words! We’re thrilled to hear that you appreciate the app. Your support and feedback motivate us to continue improving and delivering the best experience possible. Thanks again for being a valued user!
Solid EV App
That said, the app could improve with better offline maps (crucial for rural drives) and push notifications for charger availability/status updates. Occasional login glitches on slower networks too. Overall, 4.5/5 stars—keep iterating, Tata! Excited for OTA updates.
Response from developer
Thank you for your kind words! We’re thrilled to hear that you appreciate the app. Your support and feedback motivate us to continue improving and delivering the best experience possible. Thanks again for being a valued user!
Good concept but buggy app
Response from developer
We sincerely apologize for the inconvenience. For our team to actively investigate the problem, we request you to share your registered mobile number, vehicle chassis number and error screenshot on irasupport@tatamotors.com. We’re committed to providing a better experience and hope to regain your trust soon. Thank you for being a valued user!
Set charge limit feature is missing
Response from developer
We sincerely apologize for the inconvenience you’ve experienced. The charging limit feature will be available in the upcoming release. In case of any issues contact us on irasupport@tatamotors.com. We’re committed to providing you with a better experience and hope to regain your trust soon. Thank you for being a valued user!
Great upgrade from previous app
One of the main one’s was that odometer was not available on the previous app and now we can track that along with the battery percentage so we know how much range we are getting on regular basis.
Response from developer
Thank you for your kind words! We’re thrilled to hear that you appreciate the app. Your support and feedback motivate us to continue improving and delivering the best experience possible. Thanks again for being a valued user!
Vehicle connection and remote command
Fast forward>>> After 4 months of using the app, i now feel it has improved a lot, there is still room for improvement though. Thank you!
Response from developer
Thank you for your kind words! We’re thrilled to hear that you appreciate the app. Your support and feedback motivate us to continue improving and delivering the best experience possible. Thanks again for being a valued user!
Great app good convenience getting better
Response from developer
We sincerely apologize for the inconvenience you’ve experienced. For our team to actively investigate the problem, we request you to share your registered mobile number and vehicle chassis number on irasupport@tatamotors.com. We’re committed to providing a better experience and hope to regain your trust soon. Thank you for being a valued user!
Good app but comes its own glitches
Response from developer
Thank you for the rating! We're delighted to know you're enjoying the app. We truly value your feedback and are actively looking into it to ensure we continue delivering the best experience possible. Thanks again for being a valued user!
Buggy and a Downgrade from Previous Version(z-coonect)
Response from developer
We sincerely apologize for the inconvenience you’ve experienced. We truly value your feedback and are actively looking into it to ensure we continue delivering the best experience possible. In case of any other issue, please connect with us at irasupport@tatamotors.com. We hope to regain your trust soon. Thanks again for being a valued user!
