# Kiu vs AssistantNotes

Kiu and AssistantNotes 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. Kiu sells 3 in-app purchases, starting at $2.99 per month and AssistantNotes sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Kiu ships an update every 3 weeks, AssistantNotes every 2 weeks. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Kiu | AssistantNotes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 81 MB | 4 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Matias Jarquez Ahucha](https://appshunter.io/developer/1885239466) | [Allen Rogers](https://appshunter.io/developer/1795270003) |

## What reviewers say

### Kiu

[App page](https://appshunter.io/ios/app/kiu-habit-tracker/id6789227387)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kiu Pro – Monthly | $2.99 | per month |
| Kiu Pro – Yearly | $12.99 | per year |
| Kiu Pro – Lifetime | $29.99 | one-time |


### AssistantNotes

[App page](https://appshunter.io/ios/app/assistantnotes-ai-note-taker/id6794021796)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AssistantNotes Pro | $9.99 | one-time |


## Frequently asked questions

### Is Kiu free?

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

### Is AssistantNotes free?

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

### Do Kiu or AssistantNotes have ads?

Neither Kiu nor AssistantNotes shows ads.

### Which is updated more often, Kiu or AssistantNotes?

Kiu ships an update every 3 weeks, and AssistantNotes every 2 weeks. Most recently, Kiu was updated on October 10, 2026 and AssistantNotes on October 9, 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.*