Comparison

oSampler vs Collabro Studio

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

Head to head
About

oSampler

Record and manipulate various sounds with a straightforward sampler. This application minimizes complex operations, making it accessible for quick audio editing and creative sound design. It prioritizes ease of use for a seamless sampling experience.

Highlights
  • Easy to use
  • Few complicated operations
  • Record sounds
  • Chop sounds
  • Audio manipulation
Read full description

This is an easy-to-use sampler. There are few complicated operations. Record various sounds and chop them. *Keep your volume down and care for your ears.

About

Collabro Studio

Features
Read full description

CollaBro is a collaborative music production platform built for musicians, producers, and songwriters who work together across different rooms, cities, and time zones. It brings a DAW-style workspace, structured track assignments, versioned revisions, and clear ownership into one place so a group can start an idea and carry it all the way to a finished mix. What you can do Create & organize tracks — upload stems and recordings, group them, and keep everything in one library. Record in the browser — capture takes directly from your microphone or instrument. Collaborate in sessions — invite contributors, assign tracks, leave notes, and review revisions as the project evolves. Build playlists — assemble and share collections of finished work. Built on clear ownership Every collaboration is governed by transparent terms. Contributors keep rights to the work they create, and our Ownership Policy spells out the default arrangement so everyone knows where they stand. Terms of Use (EULA): https://collabro.chapmanpianolessons.com/collaborations/legal/terms/ Privacy Policy: https://collabro.chapmanpianolessons.com/collaborations/legal/privacy/

Screenshots

oSampler4 screens
Collabro Studio4 screens

Verdict

The call

The clearest difference is in-app purchases: oSampler at none against Collabro Studio's 7. oSampler also leads on iOS requirement (13.0 vs 15.0). Collabro Studio's advantage is ads (none vs shown) and update cadence (daily vs every 2 months). On price and device support 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

Both are free to download. Collabro Studio sells 7 in-app purchases, starting at $8.99 per month. oSampler asks for nothing beyond the download.

UpkeepUpdate frequency

oSampler ships an update every 2 months, Collabro Studio daily. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

Scorecard4 real differences · 6 level
oSampler versus Collabro Studio: the parameters behind the verdict, then further details
ParameteroSamplerCollabro Studio
PriceFreeFree
Rating4.3 (71 ratings) — better—
Positive reviews78.4% of reviews—
Number of ratings71 — better—
Update frequencyEvery 2 monthsDaily — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.0 — better15.0
Further details — not scored
Size15 MB24 MB
Age rating4+4+
DeveloperNORICHIKA NAKATALarry Chapman

In-app purchases

None

oSampler

No in-app purchases

7 purchases

Collabro Studio

Subscriptions6
  • Indie$8.991 Month
  • Pro$19.991 Month
  • Studio$29.991 Month
Show 3 more
  • Indie (Yearly)$90.001 Year
  • Pro (Yearly)$169.991 Year
  • Studio (Yearly)$300.001 Year
One-time1
  • Founders' Lifetime$299.00

Questions

Is oSampler free?
oSampler is free to download, with no in-app purchases.
Is Collabro Studio free?
Collabro Studio is free to download, with in-app purchases available.
Do oSampler or Collabro Studio have ads?
oSampler shows ads; Collabro Studio does not.
Which is updated more often, oSampler or Collabro Studio?
oSampler ships an update every 2 months, and Collabro Studio daily. Most recently, oSampler was updated on October 8, 2026 and Collabro Studio on October 1, 2026.

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