# Compass∞ vs Compass & Altimeter

Compass∞ and Compass & Altimeter both sit at 4.6 stars, but that hides the real split: 82% of Compass∞'s written reviews are positive against 46% of Compass & Altimeter's. Compass∞ also leads on ads (none vs shown) and device support (4 vs 2). Compass & Altimeter's advantage is chart position (#143 vs unranked). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Compass∞ sells 1 one-off in-app purchase and Compass & Altimeter sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for Compass∞ against 4.6 for Compass & Altimeter. Both are backed by a comparable volume of ratings — 5.1K and 2.4K respectively. Written reviews are what separate them: 82% of Compass∞'s written reviews are positive against 46% of Compass & Altimeter's.

Compass∞ ships an update every 2 months, Compass & Altimeter monthly. The most recent releases landed on October 17, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Compass∞ | Compass & Altimeter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (5.1K ratings)](https://appshunter.io/ios/app/compass/id1174136875/reviews) | [4.6 (2.4K ratings)](https://appshunter.io/ios/app/compass-and-altimeter/id1624852951/reviews) |
| Number of ratings | **5.1K** | 2.4K |
| Positive reviews | **81.9% of reviews** | 46.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#143** |
| Size | 16 MB | 27 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Camera LLC(TX)](https://appshunter.io/developer/511623212) | [明力 王](https://appshunter.io/developer/1460236088) |

## What reviewers say

### Compass∞

[App page](https://appshunter.io/ios/app/compass/id1174136875)

This app provides an accurate and easy-to-read compass for outdoor activities like hiking and camping. It displays heading, magnetic north, cardinal directions, temperature, and altitude. A flashlight is also included for nighttime use.

**Highlights:** Accurate compass readings, Magnetic North display, Cardinal direction indicators, Weather temperature, Altitude display, Large letter readings, Built-in flashlight

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Speedometer Lat/Long No Ads | $9.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Accurate and reliable
- 🔦 Useful flashlight feature
- 💡 Helpful for navigation and orientation
- ⭐ Great app overall

**What reviewers complain about**

- 🔍 Frequent prompts to upgrade to premium
- 🐛 Occasional inaccuracies or inconsistencies
- 🔋 High battery consumption

**Reported bugs**

- Compass reading sometimes off by 90 degrees
- App crashes or freezes on certain devices

**Requested features**

- Add latitude and longitude display
- Improve compass calibration
- Reduce frequency of premium upgrade prompts


### Compass & Altimeter

[App page](https://appshunter.io/ios/app/compass-and-altimeter/id1624852951)

**Currently charting:** #143 Top Grossing · Navigation (US App Store)

This app provides precise geographical orientation with a compass and displays vital data like altitude, weather, and location. It helps users navigate, record locations, and measure real-time GPS speed, making it a useful travel companion.

**Highlights:** Accurate compass functionality, Display altitude, longitude, and latitude, Real-time weather information, Location recording, GPS speed measurement

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Compass Premium | $1.99 | per 7 days |
| Compass Premium | $3.99 | per month |
| Compass Premium | $18.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 💡 Useful compass feature
- 🚀 Smooth performance

**What reviewers complain about**

- 🐛 Inaccurate on iPad mini
- 🐛 Drifts out of alignment over time
- 💰 Forced premium subscription

**Reported bugs**

- Compass doesn't move
- Latitude/longitude doesn't work
- Difficult to cancel subscription

**Requested features**

- Add km/h speed option
- Improve iPad landscape mode support
- Provide a free version


## Frequently asked questions

### Is Compass∞ free?

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

### Is Compass & Altimeter free?

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

### Which has better reviews, Compass∞ or Compass & Altimeter?

Compass∞ and Compass & Altimeter are both rated 4.6 out of 5 on the App Store, from 5.1K and 2.4K ratings respectively.

### Do Compass∞ or Compass & Altimeter have ads?

Compass & Altimeter shows ads; Compass∞ does not.

### Which is updated more often, Compass∞ or Compass & Altimeter?

Compass∞ ships an update every 2 months, and Compass & Altimeter monthly. Most recently, Compass∞ was updated on October 17, 2026 and Compass & Altimeter on October 18, 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.*