# Frequency vs Rehear

The clearest difference is in-app purchases: Frequency at none against Rehear's 3. On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Rehear sells 3 in-app purchases, starting at $2.99 per month. Frequency asks for nothing beyond the download.

## The numbers

| Metric | Frequency | Rehear |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/frequency-audio-lessons/id6761681740/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | Free | Free |
| Size | 8 MB | 40 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Trace Ferre](https://appshunter.io/developer/1879043285) | [Keita Hikita](https://appshunter.io/developer/6773232651) |

## What reviewers say

### Frequency

[App page](https://appshunter.io/ios/app/frequency-audio-lessons/id6761681740)

Transform any subject into structured audio lessons you can listen to like a podcast. Generate multi-lesson plans tailored to your learning level, with options for quick summaries or in-depth courses. Learn on the go by listening or reading, and customize your experience with adjustable depth and lesson length.

**Highlights:** AI-generated audio lesson plans, Customizable lesson depth and length, Listen or read lesson content, Progress tracking, Quick answer summaries, Learn on the go

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

**In-app purchases:** none


### Rehear

[App page](https://appshunter.io/ios/app/rehear-learn-from-any-audio/id6773232649)

Enhance language learning with this audio player. Import your own audio files, podcasts, or ZIP archives to practice pronunciation, dictation, and listening comprehension. Features include transcripts, phrase segmentation, A-B repeat, and adjustable playback speed.

**Highlights:** Import audio files and ZIP archives, Generate word-level transcripts, Adjustable playback speed (0.5x to 2x), Phrase-by-phrase navigation, A-B repeat functionality, Bookmark specific sections, Resume playback from last position

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rehear Pro Monthly | $2.99 | per month |
| Rehear Pro Annual | $24.99 | per year |
| Rehear Pro Lifetime | $169.99 | one-time |


## Frequently asked questions

### Is Frequency free?

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

### Is Rehear free?

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

### Do Frequency or Rehear have ads?

Neither Frequency nor Rehear shows ads.

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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.*