KORG Module vs LOOPER
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KORG Module
This app offers professional piano and keyboard sounds for mobile devices. The free version provides access to high-quality piano sounds, with options to unlock more sound libraries and features through in-app purchases or by connecting Korg MIDI controllers.
- High-quality piano and keyboard sounds
- Customizable sound sets with over 30 libraries
- AUv3 support
- Ultra-low latency sound engine
- Unlock sounds with Korg MIDI controllers
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The best sounds, available to everyone. FREE version lets you experience the high-quality piano & keyboard sound. Announcing a new high-quality mobile sound module app for iOS! • KORG Module Pro (Full version): Achieved the #1 position on Ideal for performance and music production, KORG Module is a high-quality sound module app for iOS that contains a professional sound library. With just your iPad/iPhone and a MIDI keyboard such as the KORG microKEY, you can play studio-quality keyboard and grand piano sounds anywhere. FEATURE HIGHLIGHTS ● With just an iPad/iPhone and the new microKEY, you can enjoy great sound anywhere ● Stunningly high-quality piano for free. ● Customize your sound set: Available over 30 sound libraries from the Store page. ● AUv3 support ● Ultra-low latency sound engine ● Unlock additional 4 sounds by connecting Korg MIDI controllers/synthesizers. Check the details from www.korg.com/bundle. More info at https://www.korg.com/products/software/korg_module/ !
LOOPER
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A whole band, played by one person. Record a guitar part and let it loop. Then layer vocals, rhythm or melody, one take at a time. - Multitrack looping with per-track volume, mute, undo and length editing - Built-in metronome and 25 drum rhythms, previewed as you scroll - AB mode: two sections that take turns, for verse and chorus - Bluetooth pedal: record, switch tracks and play with your feet - Film your performance with the front camera - Record with the iPhone mic or an audio interface (LINE IN) - Stage view: mirror the phone screen to a computer on the same network - Recordings stay on your iPhone. No account, no ads. All features are free for the first 7 days. Free: 2 tracks, 6 rhythms, 1 save. LOOPER Pro (one-time purchase): 6 tracks, all rhythms, 10 saves, beauty, AB mode, track editing, Bluetooth pedal, watermark removal.
Screenshots
Verdict
The clearest difference is update cadence: LOOPER at every 2 days against KORG Module's monthly. KORG Module's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price, 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
Both are free to download. KORG Module sells 10 one-off in-app purchases and LOOPER sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
KORG Module ships an update monthly, LOOPER every 2 days. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.
| Parameter | KORG Module | LOOPER |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (790 ratings) — better | — |
| Positive reviews | 51.7% of reviews | — |
| Number of ratings | 790 — better | — |
| Update frequency | Monthly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 1.7 GB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | KORG INC. | Chai Wei Zhen |
Bugs and requests
KORG Module
Reported bugs
4 issues- Purchased sounds disappearing after updates
- Inability to delete individual modules to save space
- Inconsistent behavior with Bluetooth MIDI controllers
- Crashes when using certain expansion packs
Requested features
5 requests- Add virtual pitch bend and modulation wheels
- Improve Gadget integration and availability of IAPs
- Implement AUv3 support for better integration
- Provide a more intuitive and streamlined interface
- Add more instrument categories like brass, woodwinds, and Latin percussion
LOOPER
Not enough reviews yet to summarise bugs or requests.
In-app purchases
KORG Module
- 7-day trial:TRITON Best selectFree
- 7-day trial : Organ & ClavFree
- 7-day trial : Module Perf ExpFree
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- 7-day trial : Ivory GrandFree
- 7-day trial : Ivory American DFree
- 7-day trial:Essential CompleteFree
- 7-day trial Hybrid 2Free
- 7-day Trial : GENERAL 128Free
- TRITON Best Selection$19.99
- Essential Complete$39.99
LOOPER
- LOOPER Pro$2.99








