Jam Maestro Lite vs Effectrix
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Jam Maestro Lite
Compose music with a guitar and drum sequencer. Explore harmonies and note relationships with a unique interface. Share tab ideas instantly with others. This lite version has limitations but offers a glimpse into powerful music creation.
- Guitar and drum tab sequencing
- Compose short musical ideas
- Realistic instrument samples
- Unique interface for harmony
- Share tab ideas
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Jam Maestro is a powerful music composition tool for musicians interested in making guitar-centric music. In LITE version: Sequence 1x Guitar and 1x Drums in guitar tab/drum tab format, to a max of 4 bars. No save/open ability. In FULL version: Sequence up to 16 instruments together, including Guitar, Bass and Drums, and compose songs in guitar/drum tab format. Midi sequence and play background apps in your compositions using the Midi and Inter-App Audio instrument types. Easily construct harmonies and see the relationship between notes thanks to a unique interface. Instantly share tab ideas with friends and bandmates via Dropbox. Playback with highly realistic samples. Full version features: (NOTE: Not available in the Lite version) - 5 Instrument types: Guitar, Bass, Drums, Midi, Inter-App Audio. - Inter-App Audio Host and Node support. - Connect up to 4x Inter-App Audio Effects. - Effects: Reverb, Delay, EQ, Chorus, Flanger, Vibrato, Tremolo. - Full Midi In/Out compatibility - Midi Sequencing - Import Guitar Pro 3-5 files - Export/Import Midi files - Export tab to PDF/TXT file. - Create your own Drum Kits. - Audiobus 3.0 support, including State Saving - AudioCopy support. - Ableton Link VIDEOS: www.jammaestro.com --------- This is the LITE Version of Jam Maestro, in which you get: • 1x Guitar, Drums • Standard Tuning • 4 bar limit on the guitar tab sequencer • No save/open ability plus a few other limitations. --------- Upgrade to the FULL VERSION inside the app to get: INSTRUMENTS: • Realistic sound, OVER 4000+ (painstakingly) recorded samples. • Full guitar fretboard (24 frets). • Palm muted equivalents for every guitar note for that heavy CHUG sound. • Supports 6/7 string guitar, 4/5 string bass. • Any custom guitar tuning in the range of Standard to Drop A possible. (In most cases alternative tunings have been fully resampled for most realistic sound.). Expanded range of tunings beyond this now available. • One-touch Chords allow you to forget tricky finger position (+ define up to 25 of your own). • Unique interface allows dynamic key changing as you play. • Use guitar fretboard or drum pads as a midi controller to play background apps/midi devices. • iPad version ‘Dual Mode’ allows you to play 2 instruments simultaneously, including 2 separate midi compatible apps/devices. DRUM KIT CREATOR: • Use own samples or background midi app sounds. • Up to 20 pads, each which can be assigned with 2 sounds for cut off (eg. Open and Closed Hi-Hat). • Drum Kits using local samples are fully Midi In compatible. • Create Interfaces for background midi drum apps and sequence using internal sequencer. • Easily import and export your custom drum kits and share with others. SOUNDPACKS (* = available in Lite version) All Soundpacks now come unlocked in the Full Version. • Guitar: Acoustic*, Metalcore*, Shimmer, Stoner Doom, Bright Clean, Epic lead. • Bass: Studio Tone, Blacklisted, Hazzard. • Drum: Metal Drums*, Rock Drums. Metal Drums Pro, Rock Drums Pro, Power Drums, Punk Drums, Vintage Drums, Jazz Drums, Vinyl Drums, Bongos, Drum Machine 808, Tabla, Industrial, Atmosphere, Percussion Kit, Timpani TAB: • Guitar/Bass/Drum Tab Sequencer. • Midi Sequencer • Intuitive interface - program in notes just by touching them, rather than messing around with a numpad. • Play in almost any time signature. • Key analysis tools. • Jam Mode means you can record all instruments to tab simultaneously as you jam over your backing instruments. • Tempo/Repeat/Mixer/Panning Control. EXPORT: • Save tabs in .jam format - export via iTunes or straight to Dropbox to share with friends/bandmates instantly. • Export tabs as pdf/txt/midi/wav/m4a files. www.jammaestro.com
Effectrix
This professional multi-effect sequencer for iPad allows users to create unique sound patterns and loop collages by scattering 14 intelligent effects across a sequencer matrix. It offers a playful workflow, refined algorithms, and a wide spectrum of effects for outstanding results.
- Multi-effect sequencer matrix
- 14 intelligent effects
- Creative sound pattern generation
- Loop collage creation
- Audio Unit v3 integration
- Full MIDI support
- Ableton Link synchronization
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Effectrix is a professional multi-effect sequencer for the iPad. The game-changing tool for creative and effective music production is now available on the App Store: scatter 14 intelligent effects across a sequencer matrix and create unheard-of sound patterns and cheeky loop collages. A playful workflow, refined algorithms and carefully parameterised effects lead to outstanding results - fast! The effects, each exceeding conventional wisdom, cover a wide spectrum from classy standards to scandalising splatter sprees. This iOS port faithfully recreates the desktop engine, today's de-facto standard of finest audio manipulation. INSTANT INSPIRATION - quickly create variations and mutations for productive sound design - 20 fine audio samples installed - 230 factory presets (100 global, ca. 9 per effect) - 14 high-quality effects - redesigned GUI for a smooth iOS workflow DIG DEEP - manipulate each individual effect with up to eight parameters - two modulator tracks per effect - Seamless iOS integration: Audio Unit v3, full MIDI support, Host Automation & MIDI Learn - save your own presets & use them on your desktop version of Effectrix via Preset iCloud Sync - upload your recordings to Dropbox and other supported apps - share your recordings with other apps - sync Effectrix with Ableton Live via Ableton Link PRAISE: Diplo "I never thought I'd use Effectrix on a Beyonce song. Sugar Bytes help to inspire me with limitlessness of sound." Armin van Buuren "A three-band EQ, sometimes the Effectrix... and a whole tube of glue, that's all I needed to put together ASOT." Music Radar "It's hard to wrench yourself from it, and when you do, you'll probably come away with a head full of new ideas." iOS WORKFLOW You name it: Audio Unit v3, Ableton Link, Full MIDI Support (Virtual, Netzwerk, Extern, Bluetooth), MIDI Learn & Host Automation. Integrated Audio Player and Recorder (AudioShare, Music Library, Factory Loops).
Screenshots
Verdict
The clearest difference is price: Effectrix at Free against Jam Maestro Lite's $0.99. Effectrix also leads on rating (4.7 vs 4.5). Jam Maestro Lite's advantage is review sentiment (76% vs 67%) and device support (3 vs 1). On ratings volume, update cadence, 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
Effectrix is free to download; Jam Maestro Lite costs $0.99 up front. Jam Maestro Lite sells 8 one-off in-app purchases and Effectrix sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Effectrix holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 58 and 97 respectively. Written reviews complicate that: 76% of Jam Maestro Lite's written reviews are positive against 67% of Effectrix's, so the app with the better star average is not the one people write more warmly about.
Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 29, 2026 and October 13, 2026 respectively.
| Parameter | Jam Maestro Lite | Effectrix |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.5 (58 ratings) | 4.7 (97 ratings) — better |
| Positive reviews | 75.9% of reviews — better | 67.3% of reviews |
| Number of ratings | 58 | 97 — better |
| Update frequency | Every 4 months | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPad |
| Requires iOS | 9.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 292 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | David Blake | Sugar Bytes GmbH |
Customer experience
Jam Maestro Lite
Effectrix
In-app purchases
Jam Maestro Lite
- Bass: Blacklisted SoundpackFree
- Bass: Hazzard SoundpackFree
- Guitar: Stoner Doom SoundpackFree
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- Guitar: Shimmer SoundpackFree
- Guitar: Bright Clean SoundpackFree
- Guitar: Epic Lead SoundpackFree
- Effects Pack 1$1.99
- Jam Maestro Full Version$7.99
Effectrix
- Effectrix Full Version$24.99
Questions
Is Jam Maestro Lite free?
Is Effectrix free?
Which has better reviews, Jam Maestro Lite or Effectrix?
Do Jam Maestro Lite or Effectrix have ads?
Which is updated more often, Jam Maestro Lite or Effectrix?
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