# Compass and tools App vs Self Notify

The clearest difference is ads: Self Notify at none against Compass and tools App's shown. Self Notify also leads on update cadence (every 5 weeks vs every 5 months). Compass and tools App's advantage is iOS requirement (15.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Compass and tools App sells 3 in-app purchases, starting at $1.99 per month and Self Notify sells 1 in-app purchase, starting at $5.99 per year. Whichever you choose, the download price is not the number that matters.

Compass and tools App ships an update every 5 months, Self Notify every 5 weeks. The most recent releases landed on September 23, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Compass and tools App | Self Notify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/compass-and-tools-app/id1585633743/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 23 MB | 9 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yalintech](https://appshunter.io/developer/1530568426) | [Dayana Networks Ltd](https://appshunter.io/developer/403434357) |

## What reviewers say

### Compass and tools App

[App page](https://appshunter.io/ios/app/compass-and-tools-app/id1585633743)

This app offers a suite of utility tools including a digital compass, level, metal detector, and flashlight. It provides easy access to device information and settings, with support for multiple languages.

**Highlights:** Digital compass with True North, Device level and slope angle, Metal detector with vibration alarm, Flashlight and brightness control, Access to device information (model, data usage, WiFi), Quick access to device settings

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Yearly Subscription | $6.49 | per year |
| One time purchase | $8.99 | one-time |


### Self Notify

[App page](https://appshunter.io/ios/app/self-notify/id6757353700)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $5.99 | per year |


## Frequently asked questions

### Is Compass and tools App free?

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

### Is Self Notify free?

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

### Do Compass and tools App or Self Notify have ads?

Compass and tools App shows ads; Self Notify does not.

### Which is updated more often, Compass and tools App or Self Notify?

Compass and tools App ships an update every 5 months, and Self Notify every 5 weeks. Most recently, Compass and tools App was updated on September 23, 2026 and Self Notify on October 8, 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.*