Comparison

SampleTank vs Neo

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

Head to head
About

SampleTank

This professional mobile workstation offers a vast collection of world-class instruments, sounds, and patterns for live performance and composition. Layer or split instruments across 8 multitimbral slots, with an expandable library and a powerful new sound engine.

Highlights
  • 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
  • New sound engine
  • Zones feature for splits & layers
Read full description

SampleTank 2 for iOS is a professional, fully featured mobile sound and groove workstation that brings the sound, power and features of desktop virtual instruments to your iPad and iPhone — without compromise. It is designed for professional live performance, song composition and puts a comprehensive array of world-class instruments, sounds and patterns right at your fingertips. SampleTank gives you 8 multitimbral instrument slots that you can easily layer or split. Choose from a comprehensive, expandable sound collection that covers virtually every acoustic and electronic sound imaginable. Plus, each instrument category includes instrument riffs and grooves so you can start composing and playing in no time. The included instruments and the new sound engine are derived from the desktop version of SampleTank, IK's flagship workstation, offering you unmatched realism, variety of sound and audio performance. For the first time on iOS, thousands of professional sample-based sounds and patterns can be easily accessed, layered and used for playing live or in the studio. SampleTank 2 comes with over 140 instruments and 1,000 patterns including pianos, electric pianos, synths, organs, drums, basses, guitars, strings, brass, woodwinds, voices, ethnic instruments, percussion and sound FX. What’s more, SampleTank offers an ever-growing library of sounds and are available via in-app purchase: • Elektronika - a series of electronica and EDM-oriented groove libraries and sound collections that make it easy to create hits in today’s most popular styles • Miroslav Philharmonik — the legendary orchestral libraries, now available on your mobile device! Stunningly realistic and expressive samples of a wide range of orchestra and percussion instruments. • SampleTank PRO - the latest and most high-end sounds and grooves available, letting you create professional-grade compositions on your mobile device • Plus additional libraries covering cinematic sounds, the finest pianos, drum libraries from iconic drummers and much more! SampleTank for iOS offers over 2,300 instruments and over 1,200 MIDI patterns — the largest collection of sounds available for any virtual instrument for iOS. Features: • 8-part multitimbral professional quality sound and groove module • Expandable sound library with 2300+ instrument • Over 1,200 melodic and rhythmic patterns • 8-track MIDI recorder with audio export • Totally redesigned intuitive interface • New sound engine derived from SampleTank 3 for Mac/PC • Zones feature lets you easily create splits & layers on your controller • Song and Live environments for composing and playing • Built-in insert effects and master reverb • MIDI learn feature makes programming external controllers easy • Plug-and-play compatibility with iRig interfaces and controller • Polyphony: up to 64 voices on new Apple devices

About

Neo

This app offers a vast collection of high-quality electric piano sounds and effects, blending organic samples with synthesizer flexibility. It features a comprehensive library with numerous presets and advanced editing options for a complete electric piano experience.

Highlights
  • Pure Synth® architecture
  • Licensed VKFX effects
  • External drive for sample storage
  • Bluetooth MIDI capable
  • iCloud backup and sharing
  • Enhanced AUv3 presets
  • Standalone and AUv3/IAA support
Features
Read full description

Neo-Soul Keys® Studio 2 is the next evolution in electric piano sounds and effects from Gospel Musicians, which features a complete architecture overhaul using our new Pure Synth® structure and licensed VKFX effects. Our goal with version 2 was to add more high quality electric pianos, effects, and features by combining the organic sound of samples, along with the flexibility in editing options from a synthesizer. With both of these features, Neo-Soul Keys® Studio 2 will be the most complete electric piano library ever created. —— BRAND NEW UPDATED FEATURES: ▪ External Drive for Sample Storage and Streaming ▪ BlueTooth MiDI Capable ▪ iCloud Backup and Sharing of Presets ▪ Enhanced AUv3 Preset Resizing ▪ Expansion Pack Banners and Branding ▪ Metal support, Faster UI, Faster loading, and major CPU Updates ▪ Two Mode MIDI Program Change General Specifications • Standalone and AUv3/IAA • iFX Rack Built-In with Independent Preset System • 21 GB (8.4 GB Downloadable Lossless Compression) • Ability to download individual EPs to save space • 145 Total Sounds • 28 Full Electric Piano Sounds • 26 Total Effects (20 more than version 1) • 94 Effects Presets • 130 Electric Piano Presets —— 8 New Electric Pianos - Nu Suitcase - A perfectly tuned and manicured suitcase that represents the clean and beautiful side, with beautiful bell tine noises in the low velocities. This EP was sampled from the DI, suitcase speakers, and mic’d ambient harp and comes in a DI and fully concatenated stereo version with all of the tonal goodness from each source. - Suitcase 88 - This is another clean suitcase with a very unique and interesting tine attack. This is great for tine lovers. - Nu Mark I Stage - This is a very clean and dark sounding Stage EP. The uniqueness in this piano lies in the incredibly deep and rich lows with a ton of bark and expression. - Dilluh Stage - Sampled from JFILT from Very Sick Beats who one of the top Neo-Soul Hip-Hop producers on YouTube. This EP is perfect for Hip-Hop, Jazz, Neo-Soul, and that J-Dilla, Roots, Slum vibe. It is clean with quirks, which makes it ideal for that dirty stuff. - Nu Mark V - We updated our Mark V with a super clean and chocolaty smooth sound. The expression is amazing and barks tremendously. - Mark III Tines - This is for tine lovers who absolutely love the sound of tines, which is reminiscent of a Mark III sound. - Nu Wurly - This is a perfectly manicured, maintained, and serviced Wurly piano that can fit with any type of genre. - D’Ang CP70 - There would be no soul, without the sound of recording artist D’Angelo, who often performs live on a Yamaha CP70 Electric Grand. —— Device Specifications: ---------------- ▪ 2GHz ARM Processor Recommended - iPad Pro 12.9 and 9.7 in, iPad 5th Gen, iPad Pro 12.9 in. (Gen 2), iPad Pro 10.5 in., iPad 6th Gen, iPad Pro 11 in., iPad Pro 12.9 in. (Gen 3), iPad Air (Gen 3) ▪ iPhone X and higher - iPhones with at least 2GB RAM Supported Only ▪ For External Sample Streaming, we only recommend Fast External SSD Drives ---------------- IMPORTANT NOTES: ▪ Crossgrades between different synth apps are not available due to iOS App Store restrictions. The only exceptions are FM TiNES and BASSalicious 2. ▪ Individual sounds within a sound pack cannot be downloaded separately. To optimize storage, we recommend using an external SSD. ▪ Our sounds are sampled directly from the original hardware, preserving its natural warmth and character. Some inherent noise may be present as a result.

Screenshots

SampleTank4 screens
Neo4 screens

Verdict

The call

The clearest difference is review sentiment: Neo at 74% against SampleTank's 30%. Neo also leads on rating (4.7 vs 2.7) and iOS requirement (11.0 vs 13.0). SampleTank's advantage is ratings volume (109 vs 19). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

SampleTank costs $24.99 and Neo $24.99 up front. SampleTank sells 10 one-off in-app purchases and Neo sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Neo holds the better App Store score, 4.7 against 2.7. That said, the two scores are not equally well evidenced: SampleTank has 109 ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 30% of SampleTank's written reviews are positive against 74% of Neo's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 8, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
SampleTank versus Neo: the parameters behind the verdict, then further details
ParameterSampleTankNeo
Price$24.99$24.99
Rating2.7 (109 ratings)4.7 (19 ratings) — better
Positive reviews29.8% of reviews73.7% of reviews — better
Number of ratings109 — better19
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size1.5 GB326 MB
Age rating4+4+
DeveloperIK Multimedia US, LLCMIDIculous LLC

Customer experience

SampleTank

All ratings107 ratings
Positive33.6%
Neutral16.8%
Negative49.5%
Written reviews305 reviews
Positive29.8%
Neutral13.4%
Negative56.7%

Neo

All ratings19 ratings
Positive94.7%
Neutral0.0%
Negative5.3%
Written reviews38 reviews
Positive73.7%
Neutral7.9%
Negative18.4%

Bugs and requests

SampleTank

Reported bugs

4 issues
  • Freezes when adjusting parameters
  • Crashes on launch for some users
  • Incompatible with certain iOS versions
  • Issues with downloading and restoring in-app purchases

Requested features

5 requests
  • Add support for Audio Unit (AUv3)
  • Improve MIDI integration and control
  • Implement a more robust sequencer
  • Allow user-defined pitch bend range
  • Add ability to back up and restore custom presets

Neo

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

SampleTank

One-time10
  • Organ$4.99
  • Strings$4.99
  • Brass$4.99
Show 7 more
  • Synth Pads$4.99
  • The Grid$14.99
  • Miroslav Philharmonik - Mobile Edition$24.99
  • Sample Moog - Mobile Edition$24.99
  • Sonik Synth - Mobile Edition$24.99
  • All Sounds$64.99
  • SampleTank PRO - All Sounds Pack$64.99
6 purchases

Neo

One-time6
  • Mark VII EP Expansion$5.99
  • Suitcase Expansion$7.99
  • Clarity Grand Piano$7.99
Show 3 more
  • Neo-Soul Keys® Dyno Expansion$9.99
  • Neo-Soul Keys® VIP Expansion$9.99
  • Upright Expansion$9.99

Questions

Is SampleTank free?
SampleTank costs $24.99, and also offers in-app purchases.
Is Neo free?
Neo costs $24.99, and also offers in-app purchases.
Which has better reviews, SampleTank or Neo?
Neo is rated higher. SampleTank averages 2.7 out of 5 from 109 ratings, while Neo averages 4.7 from 19 ratings.
Do SampleTank or Neo have ads?
Neither SampleTank nor Neo shows ads.
Which is updated more often, SampleTank or Neo?
SampleTank ships an update every 2 months, and Neo every 2 months. Most recently, SampleTank was updated on November 8, 2026 and Neo on November 3, 2026.

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