# CompassSpeed vs Compass666

The clearest difference is price: Compass666 at Free against CompassSpeed's $1.99. Compass666 also leads on update cadence (weekly vs monthly). CompassSpeed's advantage is ads (none vs shown). On review sentiment, in-app purchases, device support and iOS requirement there is nothing between them.

Compass666 is free to download; CompassSpeed costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CompassSpeed ships an update monthly, Compass666 weekly. Both last shipped on September 22, 2026.

## The numbers

| Metric | CompassSpeed | Compass666 |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Weekly** |
| Monetization | **Free** | Freemium |
| Size | 3 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [连辰 陈](https://appshunter.io/developer/1535572867) | [Qiangcent co., ltd.](https://appshunter.io/developer/1885425473) |

## What reviewers say

### CompassSpeed

[App page](https://appshunter.io/ios/app/compassspeed/id6469514091)

This navigation app combines a compass, speedometer, level, and route tracker. It offers real-time speed, distance, and location data, with route recording and replay functionality. Designed for outdoor activities and travel, it prioritizes user privacy with no ads or tracking.

**Highlights:** Real-time compass with heading and coordinates, Accurate GPS speedometer with multiple units, Route recording and map replay, Background recording capability, Built-in level and altitude meter, Live Activities for Lock Screen display

**Features:** macOS Compatibility

**In-app purchases:** none


### Compass666

[App page](https://appshunter.io/ios/app/compass666-compassgps/id6773754239)

This app provides precise directional guidance and environmental data. It offers a detailed compass, GPS coordinates, altitude, and a level tool for various outdoor and everyday needs. Enjoy a visually appealing interface with practical measurement capabilities.

**Highlights:** Precision compass with true and magnetic north, GPS data including coordinates and altitude, Address display based on current location, Level tool for measuring tilt, Barometer for air pressure and altitude changes, Elegant dark visual design

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

**In-app purchases:** none


## Frequently asked questions

### Is CompassSpeed free?

CompassSpeed costs $1.99, with no in-app purchases.

### Is Compass666 free?

Compass666 is free to download, with no in-app purchases.

### Do CompassSpeed or Compass666 have ads?

Compass666 shows ads; CompassSpeed does not.

### Which is updated more often, CompassSpeed or Compass666?

CompassSpeed ships an update monthly, and Compass666 weekly. Most recently, CompassSpeed was updated on September 22, 2026 and Compass666 on September 22, 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.*