RR for Artists vs FrequencyCat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RR for Artists
This app allows musicians to upload and manage media content like videos and audio directly to their official artist website. It facilitates direct fan engagement by enabling quick content sharing and providing tools for audio editing and artist announcements.
- Upload images and videos to artist website
- Record and upload song introductions
- Create song commentaries and audio bios
- Edit audio within RR Media Editor
- Post artist announcements
- Direct fan engagement tools
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Rhythmic Rebellion Music Artists can use this app to upload images and videos directly to their website built on the Rhythmic Rebellion platform. For example, artists can record a video with their fans and tell them that the video will be up on their artist website in 10 minutes - and those fans will tell their friends to go check it out, helping organically build a fanbase and exposure in a fun way that truly connects to the fans. Artists can use the app to record or upload song introductions, song commentaries, audio bios, and artist announcements and edit them inside our RR Media Editor. Use this app along with your already created Artist Account on Rhythmic Rebellion.
FrequencyCat
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.
- Morph images into sound art
- Create spectrogram oddities
- Share sound art creations
- Unique audio-visual experience
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Hide an image inside sound. FrequencyCat is a playful tool for exploring the connection between images, sound, and spectrograms. Choose an image, and FrequencyCat transforms it into a unique audio signal. Play the sound and view its spectrogram, and you’ll see the original image emerge again from the frequencies. With FrequencyCat, you can: - Turn images into sound - View audio spectrograms in real time - Play sounds and reveal the images hidden inside them - Explore how different images create different sounds - Discover the relationship between sound, frequency, and Fourier transforms in an intuitive way There’s no magic behind it. Just frequencies, phases, an inverse Fourier transform, and a little curiosity about sound. Whether you’re interested in acoustics, music, signal processing, or simply wondering what an image might sound like, FrequencyCat gives you a new way to explore. Pick an image. Hear what it sounds like.
Screenshots
Verdict
The clearest difference is update cadence: RR for Artists at every 2 months against FrequencyCat's every 40 months. RR for Artists also leads on device support (3 vs 1) and iOS requirement (14.0 vs 16.0). On price, rating, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for RR for Artists against 5.0 for FrequencyCat. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
RR for Artists ships an update every 2 months, FrequencyCat every 40 months. The most recent releases landed on September 27, 2026 and September 18, 2026 respectively.
| Parameter | RR for Artists | FrequencyCat |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 months — better | Every 40 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 98 MB | 3 MB |
| Age rating | 12+ | 4+ |
| Developer | Patron Empowerment LLC | Xuesong Zhang |
Customer experience
RR for Artists
FrequencyCat
In-app purchases
RR for Artists
No in-app purchases
FrequencyCat
No in-app purchases









