# Self Notify vs Sidekick for iOS

The clearest difference is update cadence: Sidekick for iOS at every 2 weeks against Self Notify's every 5 weeks. Sidekick for iOS also leads on iOS requirement (18.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Self Notify sells 1 in-app purchase, starting at $5.99 per year and Sidekick for iOS sells 3 in-app purchases, starting at $20.00 per month. Whichever you choose, the download price is not the number that matters.

Self Notify ships an update every 5 weeks, Sidekick for iOS every 2 weeks. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Self Notify | Sidekick for iOS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Size | 9 MB | 21 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Dayana Networks Ltd](https://appshunter.io/developer/403434357) | [Gadget Labs](https://appshunter.io/developer/1893483456) |

## What reviewers say

### 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 |


### Sidekick for iOS

[App page](https://appshunter.io/ios/app/sidekick-for-ios/id6762234474)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus | $20.00 | per month |
| Business | $39.00 | per month |
| Ultra | $200.00 | per month |


## Frequently asked questions

### Is Self Notify free?

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

### Is Sidekick for iOS free?

Sidekick for iOS is free to download, with in-app purchases available.

### Do Self Notify or Sidekick for iOS have ads?

Neither Self Notify nor Sidekick for iOS shows ads.

### Which is updated more often, Self Notify or Sidekick for iOS?

Self Notify ships an update every 5 weeks, and Sidekick for iOS every 2 weeks. Most recently, Self Notify was updated on October 8, 2026 and Sidekick for iOS 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.*