Bebot vs Relic Flow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bebot
This app transforms your device into a musical instrument with an intuitive touch interface and a friendly robot performer. Create and edit unique sounds with a powerful synth engine and apply effects. It's designed for both beginners and experienced musicians, offering features like scale locking for error-free playing and expressive gesture controls.
- Easy-to-use touch control system
- Powerful synth engine for sound creation and editing
- Robot performer animates your music
- Scale locking for error-free playing
- Polyphonic for chords and harmonies
- Expressive gesture controls
- Audiobus and Inter-App Audio support
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Bebot is a musical instrument that anyone can play. Instead of a keyboard, it has an easy-to-use touch control system. And it's all built into a friendly animated robot, who performs your music while you play. Although it looks simple on the outside, inside is a powerful synth engine which lets you create and edit your own sounds and apply effects. The controls are easy to use, making it fun to tinker and experiment with sound. If you just want to get playing, there's also a wide selection of preset sounds. The touch control system lets you lock in a scale so that you'll never play a wrong note, which makes it easy to play, even on your iPhone. It's polyphonic, which means you can use multiple fingers at once to play chords and harmonies. Plus, you can perform sweeping slides and expressive gestures that would be practically impossible on a regular keyboard. While it's designed to be simple and fun, that doesn't mean it's only for beginners. Bebot has been used both on stage and in the studio by accomplished musicians and performers including Dream Theater, How To Destroy Angels and The Flaming Lips. To see and hear Bebot in action, check out the demo videos at normalware.com, including a walkthrough demo by keyboard wizard Jordan Rudess. Now with Audiobus and Inter-App Audio, you can connect Bebot to other apps such as GarageBand to record, multitrack and add effects, making Bebot more versatile and useful than ever. For more information about Audiobus, visit http://audiob.us/
Relic Flow
Generate unique Lo-Fi rhythms, noise patterns, and drum loops using advanced synthesis algorithms. Explore billions of sound samples with intuitive controls and real-time audio recording. Perfect for musicians and sound designers seeking endless creative possibilities.
- Lo-Fi rhythm and drum loop generation
- Billions of unique sound samples
- Real-time audio recording to WAV
- Multiple input methods (on-screen, PC keyboard, MIDI)
- Export to WAV, SunVox, and text clipboard
- iOS Audio Unit Extension (AUv3) support
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Relic Flow is a generator of Lo-Fi rhythms, noise patterns and drum loops based on unique synthesis algorithms from NightRadio. More than 4 billion samples from the depths of the Mathematical Universe! Features: * search for new sounds with three buttons: next random set, edit code, previous set; each set of 12 sounds corresponds to a code of 8 characters; * three types of keyboards for live performing: on-screen buttons, PC keyboard, MIDI input; * several processing parameters + control via MIDI; * real-time audio recording to WAV (32-bit); * export to: WAV (one file or a set), SunVox (samples + effects in one file), text clipboard; * the LCK button freezes individual samples - they will not change during the search for new sets; * iOS Audio Unit Extension (AUv3). Double clicking on a parameter opens a window for setting the exact value. If you enable the Hold option, the notes will play endlessly, without reacting to key release (noteOff) events; turning the note on again works like turning it off; there are two ways to enable this option: 1) using the Hold parameter in the "MIDI Mapping" window; 2) by pressing the HOLD button, which appears in place of LCK while playing the musical keyboard: press HOLD, release the desired notes - then the released notes will continue to play.
Screenshots
Verdict
The clearest difference is ratings volume: Bebot at 203 against Relic Flow's 26. Bebot also leads on update cadence (every 8 months vs every 17 months) and iOS requirement (8.0 vs 12.0). On price, rating, review sentiment 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
Bebot costs $1.99 and Relic Flow $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.9 for Bebot against 4.8 for Relic Flow. That said, the two scores are not equally well evidenced: Bebot has 203 ratings behind it against 26, so its average is the more settled of the two. Written reviews are what separate them: 95% of Bebot's written reviews are positive against 93% of Relic Flow's.
Bebot ships an update every 8 months, Relic Flow every 17 months. The most recent releases landed on October 14, 2026 and October 13, 2026 respectively.
| Parameter | Bebot | Relic Flow |
|---|---|---|
| Price | $1.99 | $1.99 |
| Rating | 4.9 (203 ratings) — better | 4.8 (26 ratings) |
| Positive reviews | 95.0% of reviews — better | 93.3% of reviews |
| Number of ratings | 203 — better | 26 |
| Update frequency | Every 8 months — better | Every 17 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 11 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Normalware | Alexander Zolotov |
Customer experience
Bebot
Relic Flow
Bugs and requests
Bebot
Reported bugs
2 issues- Occasional note-sticking issues
- Compatibility problems with newer iOS devices
Requested features
5 requests- Recording and audio export capabilities
- Metronome and looping functions
- Additional sound effects and presets
- MIDI support
- Ability to load custom samples
Relic Flow
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Bebot
No in-app purchases
Relic Flow
No in-app purchases









