# DeciderAI vs Smart Note AI note taker

The clearest difference is update cadence: DeciderAI at every 5 days against Smart Note AI note taker's every 6 months. Smart Note AI note taker's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DeciderAI sells 4 one-off in-app purchases and Smart Note AI note taker sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

DeciderAI ships an update every 5 days, Smart Note AI note taker every 6 months. The most recent releases landed on October 25, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | DeciderAI | Smart Note AI note taker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 months |
| Size | 57 MB | 104 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sedat Kavak](https://appshunter.io/developer/1669481736) | [Shital Gorasiya](https://appshunter.io/developer/1737199158) |

## What reviewers say

### DeciderAI

[App page](https://appshunter.io/ios/app/deciderai-ai-decision-maker/id6752483802)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Token Pack | $2.99 | one-time |
| Medium Token Pack | $7.99 | one-time |
| Large Token Pack | $14.99 | one-time |
| Premium Token Pack | $24.99 | one-time |


### Smart Note AI note taker

[App page](https://appshunter.io/ios/app/smart-note-ai-note-taker/id6752647494)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| Monthly Premium | $7.99 | per month |
| Yearly Premium | $34.99 | per year |


## Frequently asked questions

### Is DeciderAI free?

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

### Is Smart Note AI note taker free?

Smart Note AI note taker is free to download, with in-app purchases available.

### Do DeciderAI or Smart Note AI note taker have ads?

Neither DeciderAI nor Smart Note AI note taker shows ads.

### Which is updated more often, DeciderAI or Smart Note AI note taker?

DeciderAI ships an update every 5 days, and Smart Note AI note taker every 6 months. Most recently, DeciderAI was updated on October 25, 2026 and Smart Note AI note taker on October 4, 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.*