# IdeaAI vs Jot

The clearest difference is device support: IdeaAI at 4 against Jot's 1. IdeaAI also leads on iOS requirement (15.6 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. IdeaAI sells 3 in-app purchases, starting at $2.99 per 7 days and Jot sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

IdeaAI ships an update every 5 days, Jot every 4 days. The most recent releases landed on September 30, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | IdeaAI | Jot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Size | 132 MB | 28 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 17+ | 9+ |
| Developer | [Digital Planet](https://appshunter.io/developer/1684662174) | [Yevhenii Veretennikov](https://appshunter.io/developer/6790188521) |

## What reviewers say

### IdeaAI

[App page](https://appshunter.io/ios/app/ideaai/id6450392000)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week | $2.99 | per 7 days |
| Month | $7.99 | per month |
| Year | $69.99 | per year |


### Jot

[App page](https://appshunter.io/ios/app/jot-memory-vault/id6790188519)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jot Pro | $4.99 | per month |


## Frequently asked questions

### Is IdeaAI free?

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

### Is Jot free?

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

### Do IdeaAI or Jot have ads?

Neither IdeaAI nor Jot shows ads.

### Which is updated more often, IdeaAI or Jot?

IdeaAI ships an update every 5 days, and Jot every 4 days. Most recently, IdeaAI was updated on September 30, 2026 and Jot on October 3, 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.*