# Noti vs LEKAT

The clearest difference is in-app purchases: LEKAT at none against Noti's 6. LEKAT also leads on ads (none vs shown). Noti's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price and update cadence there is nothing between them.

Both are free to download. Noti sells 6 in-app purchases, starting at $4.99 per 7 days. LEKAT asks for nothing beyond the download.

Noti ships an update every 2 weeks, LEKAT monthly. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Noti | LEKAT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 43 MB | 3 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Huseyin Tamer TATLISOZ](https://appshunter.io/developer/1895830230) | [Kurniadi .](https://appshunter.io/developer/1519464644) |

## What reviewers say

### Noti

[App page](https://appshunter.io/ios/app/noti-ai-study-buddy/id6764552936)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $4.99 | per 7 days |
| Premium Monthly | $11.99 | per month |
| Premium Yearly | $89.99 | per year |
| Top-up: 100 Chat Credits | $2.99 | one-time |
| Top-up: 10 Document Credits | $2.99 | one-time |
| Top-up: 30 Minutes Audio Credits | $2.99 | one-time |


### LEKAT

[App page](https://appshunter.io/ios/app/lekat/id6767226018)

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

**In-app purchases:** none


## Frequently asked questions

### Is Noti free?

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

### Is LEKAT free?

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

### Do Noti or LEKAT have ads?

Noti shows ads; LEKAT does not.

### Which is updated more often, Noti or LEKAT?

Noti ships an update every 2 weeks, and LEKAT monthly. Most recently, Noti was updated on October 7, 2026 and LEKAT on October 25, 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.*