Tonkro vs SL Tymra
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tonkro
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MAKE MUSIC BY TOUCHING THE MACHINE Tonkro is a playful music workstation for iPad: part synthesizer, sampler, drum machine, sequencer, recorder, editor, mixer, and DJ performance space. SHAPE ORIGINAL INSTRUMENTS Explore distinctive synth and drum engines through four expressive controls. Each workshop is built to feel immediate: touch the illustrated machinery, hear the result, and let the characters react to your performance. SAMPLE THE WORLD Record through the microphone or import audio. Play one sound chromatically, divide it into untransposed slices, or map multiple samples across keys and pads. Trim, crop, loop, reverse, fade, change speed, transpose, and preserve the original recording with non-destructive editing. FIND RHYTHMS YOUR WAY Seven sequencer personalities turn taps, held notes, patterns, gestures, and playful systems into musical motion. Tempo, transport, MIDI, and recording stay connected, so a sketch can become an arrangement without breaking the flow. RECORD AND ARRANGE Build with eight stereo tracks. Record audio or notes, edit clips and piano-roll performances, overdub, punch, loop, lift, drop, mix, export stems, and save portable project bundles. PERFORM WITH MONSTER DECKS Load two tracks, set beat grids, sync, use key lock, cue points, hot cues, quantized loops, EQ, filters, pitch bend, and the crossfader. Record the performance or print it directly into the tape arrangement. MADE FOR PLAY Tonkro keeps its creative tools visible, touchable, and full of character. It works without an account, advertising, or third-party analytics. Your projects, recordings, and imported samples remain on your iPad unless you choose to export or share them.
SL Tymra
This app offers a versatile two-layer keyboard instrument combining sampled sounds and synthesis. Explore a vast library of instruments, customize their parameters, and add effects. It supports MIDI input and can be used as a standalone app or an AUv3 instrument.
- Two-layer keyboard instrument
- Sampled instruments and synthesis
- 448 sounds in 15 categories
- Adjustable sound parameters (attack, release, cutoff, resonance)
- Chorus, delay, and reverb effects
- Mono, Legato, and Glide support
- AI Match sound search
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SL Tymra combines sampled instruments and synthesis in a two-layer keyboard instrument. The included library has 448 sounds in 15 categories, including pianos, organs, basses, leads, pads, strings, winds, mallets, plucks and textures. Set the source, octave and level of each layer, then blend them. Adjust attack, release, cutoff and resonance. Add chorus, delay and reverb. Mono and Legato support connected lead and bass lines. Glide controls the pitch transition between notes, from 0 to 500 ms. Browse by name or category, mark favourites and save edited sounds. AI Match searches the included bank locally using the sound character you select. It works offline. Play the on-screen keyboard or connect MIDI. Use Tymra on its own or as an AUv3 instrument in a compatible host. iPhone and iPad support portrait and landscape layouts. The library is included. No subscription, additional sound-pack purchase or account is required. The Mac edition is sold separately.
Screenshots
Verdict
The clearest difference is price: Tonkro at Free against SL Tymra's $19.99. SL Tymra's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On ads and in-app purchases 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
Tonkro is free to download; SL Tymra costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Tonkro | SL Tymra |
|---|---|---|
| Price | Free — better | $19.99 |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 48 MB | 665 MB |
| Age rating | 4+ | 4+ |
| Developer | Bipasha Nayak | VIACHESLAV ZHILTSOV |
In-app purchases
Tonkro
No in-app purchases
SL Tymra
No in-app purchases









