# Zone In vs Hazelnote

Zone In and Hazelnote are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Zone In sells 3 in-app purchases, starting at $6.99 per 7 days and Hazelnote sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Zone In ships an update weekly, Hazelnote every 5 days. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Zone In | Hazelnote |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Size | 18 MB | 79 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bilal Abdinoor](https://appshunter.io/developer/1832796903) | [Horize](https://appshunter.io/developer/1797319015) |

## What reviewers say

### Zone In

[App page](https://appshunter.io/ios/app/zone-in-notesfeynmanquiz/id6757115360)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zone In Pro (Weekly) | $6.99 | per 7 days |
| Zone In Pro (Monthly) | $17.99 | per month |
| Zone In Pro (Yearly) | $59.99 | per year |


### Hazelnote

[App page](https://appshunter.io/ios/app/hazelnote-ai-study-notes/id6757763746)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hazelnote Weekly | $4.99 | per 7 days |
| Hazelnote Monthly | $9.99 | per month |
| Hazelnote Annual | $49.99 | per year |
| Hazelnote Annual | $49.99 | per year |


## Frequently asked questions

### Is Zone In free?

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

### Is Hazelnote free?

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

### Do Zone In or Hazelnote have ads?

Neither Zone In nor Hazelnote shows ads.

### Which is updated more often, Zone In or Hazelnote?

Zone In ships an update weekly, and Hazelnote every 5 days. Most recently, Zone In was updated on October 9, 2026 and Hazelnote on October 7, 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.*