# FrequencyCat vs DashJam

The clearest difference is in-app purchases: FrequencyCat at none against DashJam's 3. FrequencyCat also leads on iOS requirement (16.0 vs 18.0). DashJam's advantage is update cadence (every 9 days vs every 40 months). On price, ads and device support there is nothing between them.

Both are free to download. DashJam sells 3 in-app purchases, starting at $0.99 per month. FrequencyCat asks for nothing beyond the download.

FrequencyCat ships an update every 40 months, DashJam every 9 days. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | FrequencyCat | DashJam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/frequencycat/id6448219399/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 40 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 3 MB | 2 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Xuesong Zhang](https://appshunter.io/developer/1684075008) | [Erik Gruschka](https://appshunter.io/developer/6777179666) |

## What reviewers say

### FrequencyCat

[App page](https://appshunter.io/ios/app/frequencycat/id6448219399)

Transform your photos into unique sound art using advanced image-to-sound technology. Explore, enjoy, and share your creative audio-visual pieces. Embrace your inner artist and discover the unexpected.

**Highlights:** Morph images into sound art, Create spectrogram oddities, Share sound art creations, Unique audio-visual experience

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

**In-app purchases:** none


### DashJam

[App page](https://appshunter.io/ios/app/dashjam-jam-recorder/id6777179664)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $0.99 | per month |
| Pro Yearly | $8.99 | per year |
| DashJam Pro Lifetime | $17.99 | one-time |


## Frequently asked questions

### Is FrequencyCat free?

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

### Is DashJam free?

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

### Do FrequencyCat or DashJam have ads?

Neither FrequencyCat nor DashJam shows ads.

### Which is updated more often, FrequencyCat or DashJam?

FrequencyCat ships an update every 40 months, and DashJam every 9 days. Most recently, FrequencyCat was updated on October 6, 2026 and DashJam on October 10, 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.*