# Speed Limit Fullscreen vs Compass

The clearest difference is update cadence: Speed Limit Fullscreen at weekly against Compass's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Speed Limit Fullscreen sells 3 in-app purchases, starting at $1.99 per month and Compass sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Speed Limit Fullscreen ships an update weekly, Compass fortnightly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Speed Limit Fullscreen | Compass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/speed-limit-fullscreen/id6467456532/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Freemium | — |
| Size | 28 MB | 11 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Flavio Lorenzo Thomi](https://appshunter.io/developer/1708660510) | [冬 杨](https://appshunter.io/developer/1887142490) |

## What reviewers say

### Speed Limit Fullscreen

[App page](https://appshunter.io/ios/app/speed-limit-fullscreen/id6467456532)

Displays real-time speed limits and your current driving speed. Offers both online and offline modes for a continuous experience, with enhanced features available in the paid version. Data is sourced from OpenStreetMap.

**Highlights:** Real-time speed limits, Current driving speed display, Online and offline modes, Enhanced online mode updates, Offline mode updates by direction, 1-week free trial for paid version

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Monthly | $1.99 | per month |
| PRO 3 Months | $2.99 | per 3 months |
| PRO Annual | $9.99 | per year |


### Compass

[App page](https://appshunter.io/ios/app/compass-gps-altimeter/id6798953508)

**Features:** Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 指南针周会员 | $6.99 | per 7 days |
| 指南针连续包月会员 | $9.99 | per month |
| 指南针连续包年会员 | $14.99 | per year |
| 指南针终身会员 | $29.99 | one-time |


## Frequently asked questions

### Is Speed Limit Fullscreen free?

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

### Is Compass free?

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

### Do Speed Limit Fullscreen or Compass have ads?

Neither Speed Limit Fullscreen nor Compass shows ads.

### Which is updated more often, Speed Limit Fullscreen or Compass?

Speed Limit Fullscreen ships an update weekly, and Compass fortnightly. Most recently, Speed Limit Fullscreen was updated on October 27, 2026 and Compass on October 25, 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.*