Comparison

Tonkro vs Retro Pocket Synth

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Tonkro

Features
Read full description

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.

About

Retro Pocket Synth

Features
Read full description

Turn your iPad or iPhone into a stylish retro pocket synthesizer. Retro Pocket Synth combines a playable 24-note keyboard with expressive sound controls, visual feedback, and a collection of classic-inspired designs. Tap or glide across the keys to create melodies, experiment with sound, and enjoy a unique instrument designed for quick musical exploration. Features: • Play a responsive 24-note virtual keyboard • Shape your sound with Envelope, LFO, Delay, and Filter controls • Adjust volume with dedicated controls • Enjoy animated speaker feedback while playing • Record your performances with a countdown timer • Save, play, manage, and share your recordings • Choose from Classic, Modern Cyberpunk, Polished Wood, and Retro Orange themes • Customize the stylus with colorful skins • Enable haptic feedback for a more tactile playing experience • Use built-in presets to quickly explore different sounds Whether you are creating a melody, experimenting with synth tones, or simply looking for a fun musical instrument, Retro Pocket Synth brings a compact studio-inspired experience to your pocket. No musical experience required. Just play, create, and enjoy.

Screenshots

Retro Pocket Synth4 screens

Verdict

The call

The clearest difference is ads: Tonkro at none against Retro Pocket Synth's shown. Retro Pocket Synth's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 18.0). On price and in-app purchases there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard3 real differences Ā· 3 level
Tonkro versus Retro Pocket Synth: the parameters behind the verdict, then further details
ParameterTonkroRetro Pocket Synth
PriceFreeFree
Update frequencyEvery 3 weeks—
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPadiPhone, iPad, iPod — better
Requires iOS18.015.6 — better
Further details — not scored
Size48 MB41 MB
Age rating4+4+
DeveloperBipasha Nayakasywalul fikri

In-app purchases

None

Tonkro

No in-app purchases

None

Retro Pocket Synth

No in-app purchases

Questions

Is Tonkro free?
Tonkro is free to download, with no in-app purchases.
Is Retro Pocket Synth free?
Retro Pocket Synth is free to download, with no in-app purchases.
Do Tonkro or Retro Pocket Synth have ads?
Retro Pocket Synth shows ads; Tonkro does not.

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