# Say It vs Unfog

The clearest difference is ads: Unfog at none against Say It's shown. Unfog also leads on update cadence (every 2 days vs weekly). Say It'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. Say It sells 3 in-app purchases, starting at $9.99 per month and Unfog sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Say It ships an update weekly, Unfog every 2 days. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Say It | Unfog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/say-it-active-recall/id6771518896/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 80 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [LOC TAN NGUYEN](https://appshunter.io/developer/6771518898) | [BITSEC SP. Z O.O.](https://appshunter.io/developer/1801990616) |

## What reviewers say

### Say It

[App page](https://appshunter.io/ios/app/say-it-active-recall/id6771518896)

This app uses AI and active recall to help you study more effectively. Speak your answers aloud and receive instant AI-graded feedback to identify knowledge gaps and improve retention. Import notes from various sources and generate flashcards to enhance your learning process.

**Highlights:** AI-powered voice sessions with graded feedback, Import notes from scans, photos, PDFs, and YouTube, AI-generated flashcards, Explain concepts and get scored, Gamified study habits with leaderboards and streaks

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SayIt Pro Monthly | $9.99 | per month |
| SayIt Pro 6 Months | $49.99 | per 6 months |
| SayIt Pro Annual | $79.99 | per year |


### Unfog

[App page](https://appshunter.io/ios/app/unfog-feynman-study-notes/id6776245365)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unfog weekly | $2.99 | per 7 days |
| Unfog Monthly | $17.99 | per month |
| Unfog Annual | $29.99 | per year |


## Frequently asked questions

### Is Say It free?

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

### Is Unfog free?

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

### Do Say It or Unfog have ads?

Say It shows ads; Unfog does not.

### Which is updated more often, Say It or Unfog?

Say It ships an update weekly, and Unfog every 2 days. Most recently, Say It was updated on October 7, 2026 and Unfog 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.*