# SampleTank CS vs KORG Gadget 2 Le

The clearest difference is rating: KORG Gadget 2 Le at 4.4 against SampleTank CS's 3.1. KORG Gadget 2 Le also leads on in-app purchases (none vs 15) and review sentiment (54% vs 29%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. SampleTank CS sells 15 one-off in-app purchases. KORG Gadget 2 Le asks for nothing beyond the download.

KORG Gadget 2 Le holds the better App Store score, 4.4 against 3.1. Both are backed by a comparable volume of ratings — 142 and 338 respectively. Written reviews point the same way: 29% of SampleTank CS's written reviews are positive against 54% of KORG Gadget 2 Le's.

SampleTank CS ships an update every 2 months, KORG Gadget 2 Le every 3 months. The most recent releases landed on October 21, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | SampleTank CS | KORG Gadget 2 Le |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (142 ratings)](https://appshunter.io/ios/app/sampletank-cs/id464775965/reviews) | **[4.4 (338 ratings)](https://appshunter.io/ios/app/korg-gadget-2-le/id1092332319/reviews)** |
| Number of ratings | 142 | **338** |
| Positive reviews | 28.9% of reviews | **54.2% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 1.5 GB | 424 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IK Multimedia US, LLC](https://appshunter.io/developer/323694278) | [KORG INC.](https://appshunter.io/developer/363714046) |

## What reviewers say

### SampleTank CS

[App page](https://appshunter.io/ios/app/sampletank-cs/id464775965)

This professional mobile sound and groove workstation brings desktop-level virtual instrument power to your iPhone and iPad. It offers a vast array of world-class instruments and patterns for live performance and composition, with expandable sound libraries available for purchase.

**Highlights:** 23 free instruments in 16 categories, 8-part multitimbral sound module, Expandable sound library with 2300+ instruments, Over 1,200 melodic and rhythmic patterns, 8-track MIDI recorder with audio export, Intuitive interface and new sound engine, Song and Live environments

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Organ | $4.99 | one-time |
| Strings | $4.99 | one-time |
| Brass | $4.99 | one-time |
| Synth Leads | $4.99 | one-time |
| Synth Pads | $4.99 | one-time |
| Woodwinds | $4.99 | one-time |
| Acoustic Drums | $4.99 | one-time |
| Electric Piano | $7.99 | one-time |
| The Grid | $14.99 | one-time |
| Upgrade to SampleTank | $24.99 | one-time |
| Miroslav Philharmonik - Mobile Edition | $24.99 | one-time |
| Sample Moog - Mobile Edition | $24.99 | one-time |
| Sonik Synth - Mobile Edition | $24.99 | one-time |
| All Sounds | $64.99 | one-time |
| SampleTank PRO - All Sounds Pack | $64.99 | one-time |

**What reviewers like**

- 🚀 Great sound quality
- 👍 Easy to use
- 💡 Excellent for live performances

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔒 Issues with in-app purchases and restoring purchases
- 🔋 High memory usage
- 👎 Lack of updates and support

**Reported bugs**

- Incompatible with latest iOS versions
- MIDI issues and lack of device detection
- Purchased content not properly restored

**Requested features**

- Add AU/AUv3 support for better DAW integration
- Improve MIDI functionality and mapping
- Allow importing custom samples
- Enhance performance controls (e.g., pitch bend, modulation)


### KORG Gadget 2 Le

[App page](https://appshunter.io/ios/app/korg-gadget-2-le/id1092332319)

This app provides a collection of virtual instruments and a music production studio for mobile devices. It allows users to create electronic music with an intuitive interface, share their creations globally, and expand functionality with MIDI controllers.

**Highlights:** Virtual instrument collection, All-in-one music production studio, Intuitive user interface, Portrait and landscape modes, Global music sharing via GadgetCloud, MIDI controller integration

**In-app purchases:** none

**What reviewers like**

- 👍 Intuitive and easy-to-use interface
- 🎵 High-quality sounds and synthesis
- 🚀 Portable music production on-the-go
- 🎹 Good MIDI controller compatibility
- 💡 Powerful features for a mobile app

**What reviewers complain about**

- 💰 Aggressive paywall and monetization strategy
- 🔋 Significant battery drain
- 📤 No export functionality in free version
- 🐛 Crashes and stability issues
- ❌ Limited gadgets in free/lite version

**Reported bugs**

- Crashes on app launch or during playback
- Pitch and warp control settings reset unexpectedly
- Files disappearing after device transfer
- Static noise in free version
- Korg MIDI keyboard volume drops significantly

**Requested features**

- Export functionality in free version
- Audio Unit V3 (AUv3) support
- Inter-app audio (IAA) and Audiobus support
- Standard piano keyboard interface
- Copy and paste functionality


## Frequently asked questions

### Is SampleTank CS free?

SampleTank CS is free to download, with in-app purchases available.

### Is KORG Gadget 2 Le free?

KORG Gadget 2 Le is free to download, with no in-app purchases.

### Which has better reviews, SampleTank CS or KORG Gadget 2 Le?

KORG Gadget 2 Le is rated higher. SampleTank CS averages 3.1 out of 5 from 142 ratings, while KORG Gadget 2 Le averages 4.4 from 338 ratings.

### Do SampleTank CS or KORG Gadget 2 Le have ads?

Neither SampleTank CS nor KORG Gadget 2 Le shows ads.

### Which is updated more often, SampleTank CS or KORG Gadget 2 Le?

SampleTank CS ships an update every 2 months, and KORG Gadget 2 Le every 3 months. Most recently, SampleTank CS was updated on October 21, 2026 and KORG Gadget 2 Le on October 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*