Comparison

Async Sampler vs sub808

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Async Sampler

Create captivating sound collages, dynamic textures, and rhythmic patterns with this powerful musical instrument. It offers asynchronous and synchronous playback modes, a versatile LFO, and an effects processor to elevate your sound design.

Highlights
  • Standalone and AUv3 versions
  • Three independent samplers
  • Extensive sample library
  • Upload your own samples
  • Asynchronous and synchronous playback
  • Flexible LFO system
  • Effects processor
Read full description

Async Sampler, a powerful musical instrument designed to bring your soundscapes to life. This flexible tool is dedicated to crafting captivating sound collages, dynamic asynchronous textures, rhythmic patterns, and rich sound designs. It opens up a world of creative possibilities, making it the perfect companion for music producers, sound designers, ambient, and noise enthusiasts. Whether you're a seasoned musician or a curious explorer, Async Sampler is here to inspire and elevate your musical journey. App comes with a rich library of unique samples, and you can easily upload and use your own sounds. Async Sampler fundamentally consists of three samplers that can reproduce sound asynchronously, meaning they can operate without being tied to a specific BPM, or synchronously, using an external MIDI clock source or the tempo of your project if you're using Async Sampler as an AUv3 plugin. The instrument features a versatile LFO that allows you to control any parameter. Async includes an effects processor and a master bus section. Also, you have the option to use external MIDI controllers, save and load your custom presets and samples, among other features. Key features: — Standalone and AUv3 versions — Three independent samplers — Extensive sample library out of the box — Ability to upload your own samples — Asynchronous and synchronous playback modes for each sample — Flexible LFO system that can control almost any parameter — Effects processor — Ability to save presets — And much more

About

sub808

Create powerful sub-bass sounds with this intuitive instrument app. Explore analog-inspired flavors, fine-tune saturation, and sculpt your basslines with versatile envelope and shaper controls. Compatible across devices for seamless production.

Highlights
  • 50 Factory Presets
  • 4 Analog Flavors
  • 8 Saturation Modes
  • Filter Cutoff & Glide
  • Handcrafted Envelope & Shaper
  • Cross-platform Compatibility
Features
Read full description

Sub atomic bass. Anywhere. For any mix. sub808 is the end result of countless hours dialing in and perfecting the perfect 808 - so you don’t have to! Experience the instant power of sub808 in your productions and sculpt your bass into something uniquely yours with our intuitive interface, all within moments. At its core, sub808 includes 50 Factory Presets, featuring 4 distinct flavors: Smooth, Tape, Gritty, and Nasty. Each flavor comes with its own unique analog character, providing excellent starting points for your creativity. Fine-tune these sounds to perfection with 8 Saturation modes, offering precise control over drive and mix levels. Smooth Easy-To-Dial-in Filter Cutoff & Glide Times: Experience enhanced versatility with a filter cutoff featuring both pre and post saturation modes, enabling you to position your filter precisely within the signal chain. Elevate your bass playability with the added convenience of an easily adjustable glide function, facilitating seamless pitch bending between your bass lines for added depth and expression. Handcrafted Envelope and Shaper: We’ve dialed in a customized amp envelope, giving you just what you need: Attack & Release. To complement this further, a specialized transient shaper that can sculpt your sound from a smooth bass pad, to PUNCH kick drum sound with ease. Collaborate, Anytime, Anywhere, on Any Machine: Wether you have a fleet of production machines, or if you collaborate with music makers around the world, we have you covered with cross-platform compatibility & presets to make switching between any machine fast and easy. Features - 50 Factory Presets covering multiple genres - 4 distinct Flavors with baked in Analog goodness - 8 Saturation Modes w/ Drive & Mix Controls - Punch Control for Smooth or Punchy bass - Sound sculpting Glide & Attack/Release Controls - Preset Manager included for saving, editing, and loading different presets - Standalone app and AUv3 included

Screenshots

Async Sampler3 screens
sub8084 screens

Verdict

The call

The clearest difference is review sentiment: Async Sampler at 78% against sub808's 0%. Async Sampler also leads on update cadence (every 2 weeks vs every 6 months) and rating (4.5 vs 4.2). sub808's advantage is price ($9.99 vs $14.99). On ratings volume, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Async Sampler costs $14.99 and sub808 $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Async Sampler holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 18 and 10 respectively. Written reviews point the same way: 78% of Async Sampler's written reviews are positive against 0% of sub808's.

UpkeepUpdate frequency

Async Sampler ships an update every 2 weeks, sub808 every 6 months. The most recent releases landed on September 30, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 6 level
Async Sampler versus sub808: the parameters behind the verdict, then further details
ParameterAsync Samplersub808
Price$14.99$9.99 — better
Rating4.5 (18 ratings) — better4.2 (10 ratings)
Positive reviews77.8% of reviews — better0.0% of reviews
Number of ratings18 — better10
Update frequencyEvery 2 weeks — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size235 MB150 MB
Age rating4+4+
DeveloperSergei ZhulkovOSC Audio

Customer experience

Async Sampler

All ratings18 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews9 reviews
Positive77.8%
Neutral0.0%
Negative22.2%

sub808

All ratings10 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Async Sampler

No in-app purchases

None

sub808

No in-app purchases

Questions

Is Async Sampler free?
Async Sampler costs $14.99, with no in-app purchases.
Is sub808 free?
sub808 costs $9.99, with no in-app purchases.
Which has better reviews, Async Sampler or sub808?
Async Sampler is rated higher. Async Sampler averages 4.5 out of 5 from 18 ratings, while sub808 averages 4.2 from 10 ratings.
Do Async Sampler or sub808 have ads?
Neither Async Sampler nor sub808 shows ads.
Which is updated more often, Async Sampler or sub808?
Async Sampler ships an update every 2 weeks, and sub808 every 6 months. Most recently, Async Sampler was updated on September 30, 2026 and sub808 on September 23, 2026.

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