# SampleTank CS vs DTX402 Touch

The clearest difference is rating: SampleTank CS at 3.1 against DTX402 Touch's 2.3. SampleTank CS also leads on update cadence (every 2 months vs every 14 months) and ratings volume (144 vs 20). DTX402 Touch's advantage is in-app purchases (none vs 15). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. SampleTank CS sells 15 one-off in-app purchases. DTX402 Touch asks for nothing beyond the download.

SampleTank CS holds the better App Store score, 3.1 against 2.3. That said, the two scores are not equally well evidenced: SampleTank CS has 144 ratings behind it against 20, so its average is the more settled of the two. Written reviews split almost evenly too, at 29% and 28% positive.

SampleTank CS ships an update every 2 months, DTX402 Touch every 14 months. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | SampleTank CS | DTX402 Touch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (144 ratings)](https://appshunter.io/ios/app/sampletank-cs/id464775965/reviews)** | [2.3 (20 ratings)](https://appshunter.io/ios/app/dtx402-touch/id1362988541/reviews) |
| Number of ratings | **144** | 20 |
| Positive reviews | **28.9% of reviews** | 28.1% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 14 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 1.5 GB | 47 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IK Multimedia US, LLC](https://appshunter.io/developer/323694278) | [Yamaha Corporation](https://appshunter.io/developer/353469356) |

## 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)


### DTX402 Touch

[App page](https://appshunter.io/ios/app/dtx402-touch/id1362988541)

This app enhances your electronic drum experience by allowing you to create custom drum kits, access 10 training modes to improve timing and technique, and even earn a "Drummer's Certificate" by completing challenges. It offers an intuitive interface for sound editing and kit customization.

**Highlights:** Create custom drum kits, 10 training modes, Challenge Mode with Drummer's Certificate, Record and self-assess performance, Intuitive sound editing, Firmware updates

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SampleTank CS free?

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

### Is DTX402 Touch free?

DTX402 Touch is free to download, with no in-app purchases.

### Which has better reviews, SampleTank CS or DTX402 Touch?

SampleTank CS is rated higher. SampleTank CS averages 3.1 out of 5 from 144 ratings, while DTX402 Touch averages 2.3 from 20 ratings.

### Do SampleTank CS or DTX402 Touch have ads?

Neither SampleTank CS nor DTX402 Touch shows ads.

### Which is updated more often, SampleTank CS or DTX402 Touch?

SampleTank CS ships an update every 2 months, and DTX402 Touch every 14 months. Most recently, SampleTank CS was updated on October 13, 2026 and DTX402 Touch on October 6, 2026.

---

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