# Speed Limit Camera vs CheMap

The clearest difference is update cadence: CheMap at every 3 weeks against Speed Limit Camera's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Speed Limit Camera sells 4 in-app purchases, starting at $3.99 per 7 days and CheMap sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Speed Limit Camera ships an update every 3 months, CheMap every 3 weeks. The most recent releases landed on October 13, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Speed Limit Camera | CheMap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (530 ratings)](https://appshunter.io/ios/app/speed-limit-camera-detector/id1237199452/reviews)** | — |
| Number of ratings | **530** | — |
| Positive reviews | 32.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 24 MB | 30 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [IBN Software GmbH](https://appshunter.io/developer/1078675464) | [Jan Haaga](https://appshunter.io/developer/1880864801) |

## What reviewers say

### Speed Limit Camera

[App page](https://appshunter.io/ios/app/speed-limit-camera-detector/id1237199452)

This app detects European speed limits using your phone's camera and map data. It displays your current speed and the limit, providing warnings if you exceed it. Features include CarPlay support and advanced road sign recognition.

**Highlights:** Real-time speed limit detection, Camera-based road sign recognition, Map-based speed limit data, CarPlay support, Speeding warnings, GPS speedometer

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Limits Pro weekly | $3.99 | per 7 days |
| Limits Pro monthly | $7.99 | per month |
| Limits Pro yearly | $12.99 | per year |
| Limits Pro (One time purchase) | $24.99 | one-time |

**What reviewers like**

- 🚀 Accurate speed detection
- 👍 Clean and simple design
- 💡 Useful concept

**What reviewers complain about**

- 🐛 Unreliable sign detection
- 🐛 Misses electronic/variable speed signs
- 🔋 High battery consumption
- 💸 Expensive subscription
- 🚫 Incompatible with CarPlay

**Reported bugs**

- Incorrect speed limit display
- Inconsistent sign recognition
- Camera focus issues

**Requested features**

- Ability to manually set speed limits
- Support for more road sign types (e.g. entry/exit, temporary)
- Improved sign detection in low light/poor conditions
- Background mode/integration with navigation apps


### CheMap

[App page](https://appshunter.io/ios/app/chemap/id6759814769)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CheMap Premium | $0.99 | per month |
| Premium Lifetime | $8.99 | one-time |


## Frequently asked questions

### Is Speed Limit Camera free?

Speed Limit Camera is free to download, with in-app purchases available.

### Is CheMap free?

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

### Do Speed Limit Camera or CheMap have ads?

Neither Speed Limit Camera nor CheMap shows ads.

### Which is updated more often, Speed Limit Camera or CheMap?

Speed Limit Camera ships an update every 3 months, and CheMap every 3 weeks. Most recently, Speed Limit Camera was updated on October 13, 2026 and CheMap on October 1, 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.*