Otoha AI Player vs MojoDeck
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Otoha AI Player
Enhance your audio experience with synchronized subtitles and AI-powered explanations for any line. This app supports local music, AI-generated songs, and podcasts, offering practice tools and visualizers.
- Synchronized subtitles for all audio
- AI explanations for lyrics and meaning
- Import local music and podcasts
- Adjustable playback speed and looping
- AI DJ and lyric visualizer
- On-device AI explanations
Read full descriptionHide full description
Your music. More than playback. Otoha is a player for the audio you own: local music, listening audio from class, and the songs you made with AI. Synced subtitles follow every line — and when a line loses you, tap it and ask AI. The music keeps playing. WHY OTOHA • Audio opened inside a chat app stops when the screen locks — and files expire after a few days. Saved in Otoha, it plays with the screen off and never expires. • Songs in streaming playlists gray out. Files you own don't get delisted. • AI songs download as random IDs with no synced lyrics. Here they become finished works with artwork and a timeline. YOUR LIBRARY • Import from iCloud and Files, or subscribe to podcasts by RSS • Plays MP3, M4A, AAC, WAV, ALAC, FLAC, AIFF audio and MP4, M4V, MOV video — no converting, no iTunes • Imports access files in place, so your storage isn't doubled. Removing a playlist never deletes originals SUBTITLES & LYRICS • Embedded lyrics, LRC/SRT import, online lyrics, or automatic transcription into timed captions • Correct any line by hand — once, permanently • The current line shows on the lock screen ASK AI ABOUT ANY LINE • Meaning, grammar, vocabulary, and the culture behind a lyric — with follow-up questions • On-device explanations are free on supported devices; Cloud AI unlocks deeper follow-ups (optional subscription) PRACTICE TOOLS • 0.5x–3.0x speed without pitch shift • Sentence loops and A-B loops • Listening stats that count only real playback time AI DJ & STAGE • Tell AI DJ your mood, an artist, or a musical style; it builds and starts a playlist from your library and, when enabled, Apple Music • Stage turns lyrics into a live visual show SHARING • Send music files via the share sheet or AirDrop (only files you have the right to distribute) • Turn a favorite line into a lyric card for social apps FREE & OPTIONAL UPGRADES Download and basic playback are free, with no ads. On-device AI explanations are free on supported devices (iOS 26 and Apple Intelligence-capable models, iPhone 15 Pro or later). Cloud AI and some advanced features are optional purchases. You bring the audio. Otoha helps you understand it. Terms of Use: https://otoha.co/en/terms/ Privacy Policy: https://otoha.co/en/privacy/
MojoDeck
This app emulates vintage cassette recorders, adding warmth, instability, and unique character to digital audio. It offers granular control over tape emulation effects like wear, saturation, and wow & flutter, with two distinct tape formulations for diverse sonic textures.
- Vintage tape emulation
- Tape wear and saturation controls
- Wow & flutter effects
- Adjustable tape speed
- Two tape formulations (Ferric, Chrome)
- Analog-style VU meter
- Multiple export formats
Read full descriptionHide full description
MD-1 is a cassette-inspired recorder for iPhone built for people who miss warmth, instability, and happy accidents. It combines vintage tape behavior with modern recording workflows, minus broken belts, dirty heads, and finding out your favorite cassette got eaten. TAPE CHARACTER CONTROLS Five sliders. Five ways to ruin perfection. Push the input gain into the red. Add Tape Wear for softened highs and tired old cassette energy. Drive Saturation for harmonic grit and glue. Introduce Wow & Flutter for subtle instability and capstan wobble. And change Tape Speed from 0.5x to 2.0x, with pitch following along as real tape would. Digital audio has spent decades trying to eliminate these things. We put them back. TWO TAPE FORMULATIONS Ferric (Type I): warm, bass-heavy, beautifully imperfect. Chrome (Type II): brighter, cleaner, slightly more civilized. Different EQ curves. Different saturation. Different personalities. RECORD WITHOUT THE DRAMA Punch in anywhere without losing the rest of your take. Monitor your input before recording. Watch your levels on a proper analog-style VU meter. Keep track of time with a mechanical tape counter because honestly… DAW timelines are boring. EXPORT YOUR WAY AAC. WAV. Dry. Saturated. Clean-ish. Completely cooked. Send recordings anywhere via AirDrop, email, SoundCloud, or whatever app your music disappears into next. BUILT LIKE A PIECE OF GEAR Portrait for quick captures. Landscape for full control. Supports USB audio interfaces, microphones and external gear. Double-tap Tape Speed to snap back to 1.0x. And yes, the reels spin faster when you speed up the tape. We know that doesn’t improve the sound. That’s not why we added it. MojoDeck MD-1 The best cassette recorder since the death of cassette recorders.
Screenshots
Verdict
The clearest difference is in-app purchases: MojoDeck at none against Otoha AI Player's 3. Otoha AI Player's advantage is device support (3 vs 1). On price, ads and iOS requirement 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. Otoha AI Player sells 3 in-app purchases, starting at $0.99 per month. MojoDeck asks for nothing beyond the download.
| Parameter | Otoha AI Player | MojoDeck |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, Mac — better | iPhone |
| Requires iOS | 26.1 | 26.0 — better |
| Further details — not scored | ||
| Size | 25 MB | 9 MB |
| Age rating | 9+ | 4+ |
| Developer | ChainBow.io | Christoph Hartwig |
In-app purchases
Otoha AI Player
- Tingting Monthly Subscription1 Month trial$0.991 Month
- Otoha Cloud AI1 Month trial$5.991 Month
- Premium Lifetime$14.99
MojoDeck
No in-app purchases









