# ZOE Status vs Check Engine

The clearest difference is in-app purchases: ZOE Status at none against Check Engine's 2. ZOE Status also leads on device support (4 vs 1) and iOS requirement (14.0 vs 16.4). Check Engine's advantage is update cadence (every 2 weeks vs every 4 months). On price and ads there is nothing between them.

Both are free to download. Check Engine sells 2 in-app purchases, starting at $9.99 per month. ZOE Status asks for nothing beyond the download.

ZOE Status ships an update every 4 months, Check Engine every 2 weeks. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ZOE Status | Check Engine |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 5 MB | 48 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Guido Mocken](https://appshunter.io/developer/445237548) | [REIDT GAVIN WILDE](https://appshunter.io/developer/6787276656) |

## What reviewers say

### ZOE Status

[App page](https://appshunter.io/ios/app/zoe-status/id1452074551)

Access detailed status information for your Renault electric vehicle, including charge level, range, and battery temperature. Interact with your car by pausing charging or activating preconditioning. Compatible with iOS devices and Apple Watch.

**Highlights:** Vehicle status display, Remote car interaction, Watch companion app, Widgets for Today View and Lock Screen, Range map (experimental), A/C preconditioning

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### Check Engine

[App page](https://appshunter.io/ios/app/check-engine-ai-engine-agent/id6787276654)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $9.99 | per month |
| Shop | $29.99 | per month |


## Frequently asked questions

### Is ZOE Status free?

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

### Is Check Engine free?

Check Engine is free to download, with in-app purchases available.

### Do ZOE Status or Check Engine have ads?

Neither ZOE Status nor Check Engine shows ads.

### Which is updated more often, ZOE Status or Check Engine?

ZOE Status ships an update every 4 months, and Check Engine every 2 weeks. Most recently, ZOE Status was updated on October 12, 2026 and Check Engine on October 15, 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.*