# Christ AI vs Notek

The clearest difference is ads: Notek at none against Christ AI's shown. Notek also leads on update cadence (weekly vs monthly). Christ AI's advantage is iOS requirement (15.1 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Christ AI sells 2 in-app purchases, starting at $4.99 per month and Notek sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Christ AI ships an update monthly, Notek weekly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Christ AI | Notek |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Weekly** |
| Size | 48 MB | 32 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tarik Sagbas](https://appshunter.io/developer/1826105154) | [Kerem ARSLAN](https://appshunter.io/developer/1865471958) |

## What reviewers say

### Christ AI

[App page](https://appshunter.io/ios/app/christ-ai/id6754771149)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Christ AI Monthly Premium | $4.99 | per month |
| Christ AI Yearly Premium | $39.99 | per year |


### Notek

[App page](https://appshunter.io/ios/app/notek/id6766946341)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $6.99 | per month |
| Premium Yearly | $41.99 | per year |


## Frequently asked questions

### Is Christ AI free?

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

### Is Notek free?

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

### Do Christ AI or Notek have ads?

Christ AI shows ads; Notek does not.

### Which is updated more often, Christ AI or Notek?

Christ AI ships an update monthly, and Notek weekly. Most recently, Christ AI was updated on October 25, 2026 and Notek on October 31, 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.*