# ThinkDriver vs ANCEL BM200

The clearest difference is rating: ThinkDriver at 4.5 against ANCEL BM200's 3.3. ThinkDriver also leads on ratings volume (270 vs 28) and review sentiment (58% vs 45%). ANCEL BM200's advantage is monetization model (free vs paid). On price, update cadence, ads and in-app purchases there is nothing between them.

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

ThinkDriver holds the better App Store score, 4.5 against 3.3. That said, the two scores are not equally well evidenced: ThinkDriver has 270 ratings behind it against 28, so its average is the more settled of the two. Written reviews point the same way: 58% of ThinkDriver's written reviews are positive against 45% of ANCEL BM200's.

ThinkDriver ships an update monthly, ANCEL BM200 every 3 weeks. The most recent releases landed on September 19, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | ThinkDriver | ANCEL BM200 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (270 ratings)](https://appshunter.io/ios/app/thinkdriver/id1502233364/reviews)** | [3.3 (28 ratings)](https://appshunter.io/ios/app/ancel-bm200/id1669132898/reviews) |
| Number of ratings | **270** | 28 |
| Positive reviews | **57.6% of reviews** | 45.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Size | 325 MB | 30 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [THINKCAR INC](https://appshunter.io/developer/1464847379) | [OBDSPACE TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1434956144) |

## What reviewers say

### ThinkDriver

[App page](https://appshunter.io/ios/app/thinkdriver/id1502233364)

This diagnostic tool allows car owners to perform full system vehicle checks, going beyond standard OBDII functionality. It provides immediate insights into potential car issues, acting as a comprehensive helper for vehicle maintenance.

**Highlights:** Full system vehicle diagnostics, Advanced OBDII alternative, Immediate issue detection, DIY car maintenance helper

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Works like professionals
- 👍 Handy tool for car
- 👍 Versatile and helpful
- 👍 Great tools for car
- 👍 Easy to use

**What reviewers complain about**

- 😞 Pay again for lifetime access
- 😞 Terrible support, no response
- 😞 Useless device, keeps shutting down
- 😞 Scanner does not work
- 😞 Customer service unhelpful

**Reported bugs**

- Keeps shutting down during scan
- Scanner does not work
- Not working with 2022 subscription update
- Device won't work after getting a new phone
- Keeps asking to activate device, then pay again

**Requested features**

- Add payment with Apple Cash
- Install just a code scanner icon


### ANCEL BM200

[App page](https://appshunter.io/ios/app/ancel-bm200/id1669132898)

Monitor your car battery's health in real-time. This app tests the voltage of your starting and charging systems, providing detailed insights into your battery's condition. View all data on your phone via Bluetooth for easy car battery power management.

**Highlights:** Real-time voltage monitoring, Starting system testing, Charging system testing, Record start/stop times, Bluetooth data display, Battery power management

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ThinkDriver free?

ThinkDriver is free to download, with no in-app purchases.

### Is ANCEL BM200 free?

ANCEL BM200 is free to download, with no in-app purchases.

### Which has better reviews, ThinkDriver or ANCEL BM200?

ThinkDriver is rated higher. ThinkDriver averages 4.5 out of 5 from 270 ratings, while ANCEL BM200 averages 3.3 from 28 ratings.

### Do ThinkDriver or ANCEL BM200 have ads?

Neither ThinkDriver nor ANCEL BM200 shows ads.

### Which is updated more often, ThinkDriver or ANCEL BM200?

ThinkDriver ships an update monthly, and ANCEL BM200 every 3 weeks. Most recently, ThinkDriver was updated on September 19, 2026 and ANCEL BM200 on September 23, 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.*