# aDiary vs ClassKeep

aDiary and ClassKeep 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. aDiary sells 3 in-app purchases, starting at $1.99 per month and ClassKeep sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

aDiary ships an update weekly, ClassKeep every 5 days. The most recent releases landed on October 30, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | aDiary | ClassKeep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/adiary-ai-journal-and-planner/id1564045149/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 95.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 52 MB | 5 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [威 罗](https://appshunter.io/developer/1564031462) | [华 龙](https://appshunter.io/developer/1874145984) |

## What reviewers say

### aDiary

[App page](https://appshunter.io/ios/app/adiary-ai-journal-and-planner/id1564045149)

This minimalist diary app allows you to record your thoughts and integrate to-do lists. It supports rich media attachments, custom fonts, and PDF export for easy data management and backup.

**Highlights:** iCloud Sync, Integrated To-Do Lists, Diary Attachments (Image/Audio/Music), Custom Fonts, Export to PDF, Minimalist Interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月 | $1.99 | per month |
| 年度订阅 | $7.99 | per year |
| 完整版（永久） | $24.99 | one-time |


### ClassKeep

[App page](https://appshunter.io/ios/app/classkeep-tutor-schedule/id6806250404)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is aDiary free?

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

### Is ClassKeep free?

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

### Do aDiary or ClassKeep have ads?

Neither aDiary nor ClassKeep shows ads.

### Which is updated more often, aDiary or ClassKeep?

aDiary ships an update weekly, and ClassKeep every 5 days. Most recently, aDiary was updated on October 30, 2026 and ClassKeep on October 23, 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.*