# Adjuvant Scope vs JustNotify

The clearest difference is ads: Adjuvant Scope at none against JustNotify's shown. Adjuvant Scope also leads on iOS requirement (11.0 vs 15.6). JustNotify's advantage is update cadence (every 4 days vs every 3 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Adjuvant Scope ships an update every 3 months, JustNotify every 4 days. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Adjuvant Scope | JustNotify |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 4 days** |
| Size | 9 MB | 46 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ADJUVANT COSME JAPAN CO.,LTD](https://appshunter.io/developer/914405185) | [Now Topic LLC](https://appshunter.io/developer/1738349180) |

## What reviewers say

### Adjuvant Scope

[App page](https://appshunter.io/ios/app/adjuvant-scope/id1390953333)

**Features:** macOS Compatibility

**In-app purchases:** none


### JustNotify

[App page](https://appshunter.io/ios/app/justnotify-notification-app/id6760930721)

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

**In-app purchases:** none


## Frequently asked questions

### Is Adjuvant Scope free?

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

### Is JustNotify free?

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

### Do Adjuvant Scope or JustNotify have ads?

JustNotify shows ads; Adjuvant Scope does not.

### Which is updated more often, Adjuvant Scope or JustNotify?

Adjuvant Scope ships an update every 3 months, and JustNotify every 4 days. Most recently, Adjuvant Scope was updated on October 1, 2026 and JustNotify on October 2, 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.*