# AI Note Taker vs Prediction Tracker Journal

The clearest difference is in-app purchases: Prediction Tracker Journal at none against AI Note Taker's 3. AI Note Taker's advantage is update cadence (weekly vs monthly) and iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. AI Note Taker sells 3 in-app purchases, starting at $4.99 per 7 days. Prediction Tracker Journal asks for nothing beyond the download.

AI Note Taker ships an update weekly, Prediction Tracker Journal monthly. The most recent releases landed on September 26, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | AI Note Taker | Prediction Tracker Journal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ai-note-taker-summarizedoc/id6754013670/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 101 MB | 7 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Karen Gyulgyulyan](https://appshunter.io/developer/1846294825) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### AI Note Taker

[App page](https://appshunter.io/ios/app/ai-note-taker-summarizedoc/id6754013670)

Instantly summarize and chat with documents, PDFs, and websites in over 20 languages. This AI-powered assistant extracts key information, scans text from images, and offers privacy-first processing with no registration required.

**Highlights:** AI-powered document summarization, Chat with PDFs, documents, and images, Document scanning with OCR, Multilingual summarization and translation, Privacy-first processing, Export summaries to PDF

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly tariff plan | $4.99 | per 7 days |
| Monthly Tariff | $7.99 | per month |
| Annual tariff | $19.99 | per year |


### Prediction Tracker Journal

[App page](https://appshunter.io/ios/app/prediction-tracker-journal/id6779216934)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Note Taker free?

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

### Is Prediction Tracker Journal free?

Prediction Tracker Journal is free to download, with no in-app purchases.

### Do AI Note Taker or Prediction Tracker Journal have ads?

Neither AI Note Taker nor Prediction Tracker Journal shows ads.

### Which is updated more often, AI Note Taker or Prediction Tracker Journal?

AI Note Taker ships an update weekly, and Prediction Tracker Journal monthly. Most recently, AI Note Taker was updated on September 26, 2026 and Prediction Tracker Journal on October 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*