# TCS GoSafe Mobile vs ChkOBD OBD2 Analyzer

The clearest difference is rating: TCS GoSafe Mobile at 5.0 against ChkOBD OBD2 Analyzer's 3.0. TCS GoSafe Mobile also leads on in-app purchases (none vs 4) and update cadence (weekly vs every 3 months). ChkOBD OBD2 Analyzer's advantage is ratings volume (4 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ChkOBD OBD2 Analyzer sells 4 in-app purchases, starting at $4.99 per month. TCS GoSafe Mobile asks for nothing beyond the download.

TCS GoSafe Mobile holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

TCS GoSafe Mobile ships an update weekly, ChkOBD OBD2 Analyzer every 3 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | TCS GoSafe Mobile | ChkOBD OBD2 Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tcs-gosafe-mobile/id920725915/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/chkobd-obd2-analyzer/id1511585011/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 54 MB | 63 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Tata Consultancy Services](https://appshunter.io/developer/467615204) | [Check On-Board Diagnostics LLC](https://appshunter.io/developer/1511585010) |

## What reviewers say

### TCS GoSafe Mobile

[App page](https://appshunter.io/ios/app/tcs-gosafe-mobile/id920725915)

This app monitors your driving behavior and provides feedback to improve road safety. It automatically tracks trips and detects public transport, offering insights and tips for better driving habits. Requires organization sign-up with TCS.

**Highlights:** Automatic trip initiation, Trip history and behavior events on map, Driving behavior insights and tips, Automatic public transport detection, Distracted driving alerts

**Features:** Vision Pro support

**In-app purchases:** none


### ChkOBD OBD2 Analyzer

[App page](https://appshunter.io/ios/app/chkobd-obd2-analyzer/id1511585011)

Connect your iPhone or iPad to your car's engine to view vital data. Access basic engine values for free, with in-app purchases for advanced diagnostics, smog check readiness, VIN analysis, and error decoding.

**Highlights:** View engine values, In-app purchase for advanced data, Smog Check Assistant, VIN Analyzer, Error Decoder and Reset, Bluetooth adapter compatibility check

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smog Check Assistant | $4.99 | per month |
| VIN Analyzer | $1.99 | one-time |
| Error Analyzer | $2.99 | one-time |
| Advance Engine Values | $4.99 | one-time |


## Frequently asked questions

### Is TCS GoSafe Mobile free?

TCS GoSafe Mobile is free to download, with no in-app purchases.

### Is ChkOBD OBD2 Analyzer free?

ChkOBD OBD2 Analyzer is free to download, with in-app purchases available.

### Which has better reviews, TCS GoSafe Mobile or ChkOBD OBD2 Analyzer?

TCS GoSafe Mobile is rated higher. TCS GoSafe Mobile averages 5.0 out of 5 from 1 ratings, while ChkOBD OBD2 Analyzer averages 3.0 from 4 ratings.

### Do TCS GoSafe Mobile or ChkOBD OBD2 Analyzer have ads?

Neither TCS GoSafe Mobile nor ChkOBD OBD2 Analyzer shows ads.

### Which is updated more often, TCS GoSafe Mobile or ChkOBD OBD2 Analyzer?

TCS GoSafe Mobile ships an update weekly, and ChkOBD OBD2 Analyzer every 3 months. Most recently, TCS GoSafe Mobile was updated on November 1, 2026 and ChkOBD OBD2 Analyzer on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*