# Analog Rack Delay vs Decent Sampler

The clearest difference is review sentiment: Analog Rack Delay at 100% against Decent Sampler's 52%. Analog Rack Delay also leads on in-app purchases (none vs 60) and rating (4.8 vs 4.6). Decent Sampler's advantage is update cadence (every 3 weeks vs every 5 months) and iOS requirement (13.0 vs 15). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. Decent Sampler sells 60 one-off in-app purchases. Analog Rack Delay asks for nothing beyond the download.

Analog Rack Delay holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 32 and 53 respectively. Written reviews point the same way: 100% of Analog Rack Delay's written reviews are positive against 52% of Decent Sampler's.

Analog Rack Delay ships an update every 5 months, Decent Sampler every 3 weeks. The most recent releases landed on October 1, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Analog Rack Delay | Decent Sampler |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (32 ratings)](https://appshunter.io/ios/app/analog-rack-delay/id1494455748/reviews)** | [4.6 (53 ratings)](https://appshunter.io/ios/app/decent-sampler/id1530441977/reviews) |
| Number of ratings | 32 | **53** |
| Positive reviews | **100.0% of reviews** | 52.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 25 MB | 40 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nembrini Audio](https://appshunter.io/developer/1493296895) | [Decidedly, LLC](https://appshunter.io/developer/783782943) |

## What reviewers say

### Analog Rack Delay

[App page](https://appshunter.io/ios/app/analog-rack-delay/id1494455748)

This audio plugin offers the powerful delay algorithms of Nembrini Audio in a user-friendly package. It features BPM sync, a stereo spread circuit, and a rich analog tube preamp for unique signal coloration. Use it as a standalone app or within other music production software.

**Highlights:** Analog delay algorithms, BPM Sync, Stereo spread circuit, Tube preamp coloration, Standalone app, AudioUnit v3 effect, Inter-App Audio effect

**Features:** Vision Pro support

**In-app purchases:** none


### Decent Sampler

[App page](https://appshunter.io/ios/app/decent-sampler/id1530441977)

This music app lets you use professional-quality sample libraries on your mobile device. It supports Decent Samples libraries and SFZs, and can be used within other music production apps as an AUv3 plugin.

**Highlights:** Use professional sample libraries, Supports Decent Samples libraries, Supports SFZ files, AUv3 plugin compatibility, Standalone app functionality, New libraries added weekly

**Features:** Vision Pro support

**In-app purchases (60)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Box Violin | Free | one-time |
| Dave Choir | Free | one-time |
| Resonator Glockenspiel | Free | one-time |
| Banjo Ukulele | Free | one-time |
| Kalimba | Free | one-time |
| Ukelin | $0.99 | one-time |
| Decent Sampler Store Item 3 | $2.99 | one-time |
| Decent Sampler Store Item 4 | $3.99 | one-time |
| Weber 1929 Baby Grand | $4.99 | one-time |
| Ramshackle Zither | $4.99 | one-time |
| Decent Sampler Store Item 5 | $4.99 | one-time |
| Music Major Sample Library | $4.99 | one-time |
| Sawblade Kalimba Library | $4.99 | one-time |
| Melodica | $4.99 | one-time |
| Distance: Zero | $4.99 | one-time |
| Little Church Organ | $4.99 | one-time |
| Indie Guitar | $5.99 | one-time |
| Decent Sampler Store Item 6 | $5.99 | one-time |
| Decent Sampler Store Item 7 | $6.99 | one-time |
| Paper Drums | $6.99 | one-time |
| Relic Keyboard | $7.99 | one-time |
| Decent Sampler Store Item 8 | $7.99 | one-time |
| HS-3715 Keyboard | $7.99 | one-time |
| Malevolence by Venus Theory | $8.99 | one-time |
| Viola Ensemble | $9.99 | one-time |
| Indie Bass | $9.99 | one-time |
| Metal Cups | $9.99 | one-time |
| Phonoharp | $9.99 | one-time |
| Violin Ensemble | $9.99 | one-time |
| Ethereal Vocals | $9.99 | one-time |
| Decent Sampler Store Item 10 | $9.99 | one-time |
| Kalimba by Darel | $9.99 | one-time |
| Dangerous Undertones | $9.99 | one-time |
| Chroma Vol. 1 | $9.99 | one-time |
| Luminate | $9.99 | one-time |
| Horror Box | $9.99 | one-time |
| Tape Violins Sample Library | $10.99 | one-time |
| Decent Sampler Store Item 11 | $11.00 | one-time |
| Interlaced Sample Library | $14.99 | one-time |
| Decent Sampler Store Item 15 | $15.00 | one-time |
| Decent Sampler Store Item 16 | $16.00 | one-time |
| Decent Sampler Store Item 19 | $19.00 | one-time |
| alt.strings | $19.99 | one-time |
| Felt & Fog | $19.99 | one-time |
| Organic Orchestra | $19.99 | one-time |
| Indie Drums | $19.99 | one-time |
| Bitscape 95 | $19.99 | one-time |
| Thyssia by Venus Theory | $19.99 | one-time |
| Decent Samples Store Item 20 | $20.00 | one-time |
| Decent Samples Store Item 24 | $24.00 | one-time |
| The Void | $24.99 | one-time |
| Processed Guitars | $24.99 | one-time |
| Decent Samples Store Item 25 | $25.00 | one-time |
| String Flows | $29.99 | one-time |
| 70s Summer Camp Sample Library | $29.99 | one-time |
| Decent Samples Store Item 30 | $30.00 | one-time |
| LoFi VaporTones Ds | $33.99 | one-time |
| Decent Samples Store Item 39 | $39.00 | one-time |
| Decent Samples Store Item 40 | $40.00 | one-time |
| Chamberlin M1 by Jamie Lidell | $49.99 | one-time |

**What reviewers like**

- 🎶 Great sounds and libraries
- 🎹 Powerful sampler for iOS
- 💡 Free sample packs available
- ✨ High-quality instruments
- 🔄 Actively developed with updates

**What reviewers complain about**

- 🐛 Frequent crashes and instability
- 💾 High RAM and storage usage
- 🔌 Issues with Logic Pro on iOS
- 🐌 Slow download manager
- 🤷‍♂️ Not working with older iPads

**Reported bugs**

- Instant crash on load
- App stopped working after iOS update
- AUV3 crashes out of nowhere
- Unresponsive upon opening
- Server issues for login

**Requested features**

- Add user/pass fill from password keeper
- Implement a download manager for multiple instruments
- Allow running within IAA or Audiobus
- Add ability to clear cache
- Fix multi-track support in AUV3


## Frequently asked questions

### Is Analog Rack Delay free?

Analog Rack Delay is free to download, with no in-app purchases.

### Is Decent Sampler free?

Decent Sampler is free to download, with in-app purchases available.

### Which has better reviews, Analog Rack Delay or Decent Sampler?

Analog Rack Delay is rated higher. Analog Rack Delay averages 4.8 out of 5 from 32 ratings, while Decent Sampler averages 4.6 from 53 ratings.

### Do Analog Rack Delay or Decent Sampler have ads?

Neither Analog Rack Delay nor Decent Sampler shows ads.

### Which is updated more often, Analog Rack Delay or Decent Sampler?

Analog Rack Delay ships an update every 5 months, and Decent Sampler every 3 weeks. Most recently, Analog Rack Delay was updated on October 1, 2026 and Decent Sampler on October 14, 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.*