# Carista OBD2 vs Gleesfun Pro

The clearest difference is in-app purchases: Gleesfun Pro at none against Carista OBD2's 10. Gleesfun Pro also leads on ads (none vs shown) and rating (5.0 vs 4.6). Carista OBD2's advantage is ratings volume (4.3K vs 1) and update cadence (every 3 weeks vs every 3 months). On price and device support there is nothing between them.

Both are free to download. Carista OBD2 sells 5 in-app purchases, starting at $19.99 per month. Gleesfun Pro asks for nothing beyond the download.

Gleesfun Pro holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Carista OBD2 has 4.3K ratings behind it against 1, so its average is the more settled of the two.

Carista OBD2 ships an update every 3 weeks, Gleesfun Pro every 3 months. The most recent releases landed on November 9, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Carista OBD2 | Gleesfun Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (4.3K ratings)](https://appshunter.io/ios/app/carista-obd2/id954363569/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gleesfun-pro/id6746425971/reviews)** |
| Number of ratings | **4.3K** | 1 |
| Positive reviews | 34.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#144** | — |
| Size | 141 MB | 304 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Prizmos](https://appshunter.io/developer/954363568) | [Zhuhai Baize Innovation Technology Co., Ltd](https://appshunter.io/developer/1686863154) |

## What reviewers say

### Carista OBD2

[App page](https://appshunter.io/ios/app/carista-obd2/id954363569)

**Currently charting:** #144 Top Grossing · Utilities (US App Store)

Diagnose warning lights, reset fault codes, and monitor live vehicle data. Customize car features and perform DIY service procedures. Supports over 30 car brands and millions of users worldwide.

**Highlights:** Diagnose and reset fault codes, Monitor live vehicle data, Customize hidden car features, Perform DIY service procedures, Supports 30+ car brands, SFD & SFD2 compatibility

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Car – Monthly | $19.99 | per month |
| Pro | $19.99 | per month |
| 1 month Pro | $19.99 | per month |
| 3 month Pro | $29.99 | per 3 months |
| Pro | $59.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- 👍 Customization options
- 🚀 Efficient diagnostics
- 💡 Helpful for maintenance
- 👍 Great customer support

**What reviewers complain about**

- 💰 Expensive subscription
- 🔒 Requires account login
- 🐛 Connectivity issues
- 🔒 Locked features behind paywall
- 🐛 Unreliable functionality

**Reported bugs**

- App crashes and freezes
- Subscription issues and billing problems
- Incompatibility with certain OBD2 adapters
- Customization features not working as expected
- Inaccurate fault code detection

**Requested features**

- Support for more vehicle makes and models
- Offline diagnostics and customization
- Ability to save customization settings
- More detailed error code information
- Improved user interface and navigation


### Gleesfun Pro

[App page](https://appshunter.io/ios/app/gleesfun-pro/id6746425971)

This application provides advanced control for a 4K drone, enabling efficient operation and creative aerial photography. Features include real-time return point updates, constant speed cruise, GPS/image following, and gesture controls for capturing stunning visuals.

**Highlights:** Real-time return point update, Constant speed cruise, GPS/image following, Surround flight path generation, Gesture photo/video, Image parameter adjustment

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Carista OBD2 free?

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

### Is Gleesfun Pro free?

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

### Which has better reviews, Carista OBD2 or Gleesfun Pro?

Gleesfun Pro is rated higher. Carista OBD2 averages 4.6 out of 5 from 4.3K ratings, while Gleesfun Pro averages 5.0 from 1 ratings.

### Do Carista OBD2 or Gleesfun Pro have ads?

Carista OBD2 shows ads; Gleesfun Pro does not.

### Which is updated more often, Carista OBD2 or Gleesfun Pro?

Carista OBD2 ships an update every 3 weeks, and Gleesfun Pro every 3 months. Most recently, Carista OBD2 was updated on November 9, 2026 and Gleesfun Pro on October 30, 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.*