# Kenotex vs 知己

The clearest difference is in-app purchases: 知己 at none against Kenotex's 2. 知己 also leads on update cadence (every 3 days vs every 6 days). Kenotex's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Kenotex sells 2 in-app purchases, starting at $2.99 per month. 知己 asks for nothing beyond the download.

Kenotex ships an update every 6 days, 知己 every 3 days. The most recent releases landed on October 8, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Kenotex | 知己 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kenotex-ai-task-planner/id6761688872/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 102 MB | 8 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [锴 徐](https://appshunter.io/developer/1884965847) | [伟烈 熊](https://appshunter.io/developer/6792607821) |

## What reviewers say

### Kenotex

[App page](https://appshunter.io/ios/app/kenotex-ai-task-planner/id6761688872)

Capture thoughts and transform them into actionable tasks, calendar events, and daily habits. Organize your day with a focus view, project shelves, and a unified calendar. Sync seamlessly across iPhone, iPad, and Mac for a unified productivity experience.

**Highlights:** AI idea parsing, Task management with priorities and deadlines, Unified calendar with events and habits, Daily habit tracking with streaks, Cross-device iCloud sync, Mac and iOS specific integrations

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kenotex Pro | $2.99 | per month |
| Kenotex Pro Annual | $29.99 | per year |


### 知己

[App page](https://appshunter.io/ios/app/ai/id6816163811)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kenotex free?

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

### Is 知己 free?

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

### Do Kenotex or 知己 have ads?

Neither Kenotex nor 知己 shows ads.

### Which is updated more often, Kenotex or 知己?

Kenotex ships an update every 6 days, and 知己 every 3 days. Most recently, Kenotex was updated on October 8, 2026 and 知己 on October 19, 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.*