Comparison

Engelen/Angels vs Muser Studio

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

Head to head
About

Engelen/Angels

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Engelen/Angels is a site specific app, developed to recreate a sound installation artwork by Moniek Toebosch (1948-2012). In its original form Engelen/Angels was a local FM-radio broadcast between 1994 and 2000 in The Netherlands, audible only on the Houtribdijk, a dike between the IJsselmeer and the Markermeer connecting Enkhuizen and Lelystad. This app recreates that experience, using the original files and algorithms combined with geo-fencing technology to make sure the Angels can only sound at that specific location. With water on both sides this location-bound app may get you into heavenly atmospheres. If the app is activated outside of the specified area it will give you information about the artwork, and your current distance to it, but it will not sound.

About

Muser Studio

Record and share music performances instantly with a looping camera that syncs to your rhythm. Capture layered audio and video in a single take, with options to export stems for further editing. Ideal for musicians who compose by layering.

Highlights
  • Record layered audio and video performances
  • One-take recording with automatic syncing
  • Instant video sharing
  • Export audio and video stems
  • Project saving and flexibility
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Record Anywhere, Create Everywhere. The looper with a camera that locks to your rhythm. Why Muser Studio? Capture your music in a single take, making loops as you go. Automatically get a video that's ready to share. Even export DAW projects, or audio and video stems if you want to take your arrangement and mix further. Live performance energy without a studio session. How it works Pop in your headphones (AirPods work great), hit record, and tap to set your loop points as you play. Each new layer stacks on the last, in time, in front of the camera. When the song ends, Muser Studio stitches it into a perfectly synced audio/video edit. One-take performance is a skill. Not every attempt will be perfect, and that's fine. Just record and go again. Going further Every session is automatically saved as a project, giving you flexibility. Export to your DAW or NLE to take the session as far as you like using direct support for Ableton .als and Reaper .rpp files. Made for singers, instrumentalists, and anyone who composes by layering. Make music. Share the video. Privacy We respect your privacy. Read our full Privacy Policy. https://www.splintersilk.com/privacy Terms & Conditions (EULA) Apple Standard EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

Engelen/Angels4 screens
Muser Studio3 screens

Verdict

The call

The clearest difference is in-app purchases: Engelen/Angels at none against Muser Studio's 2. Engelen/Angels also leads on device support (3 vs 1) and iOS requirement (9.0 vs 18.5). Muser Studio's advantage is update cadence (every 2 weeks vs every 7 months). On price and ads 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. Muser Studio sells 2 in-app purchases, starting at $6.99 per month. Engelen/Angels asks for nothing beyond the download.

UpkeepUpdate frequency

Engelen/Angels ships an update every 7 months, Muser Studio every 2 weeks. The most recent releases landed on October 1, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Engelen/Angels versus Muser Studio: the parameters behind the verdict, then further details
ParameterEngelen/AngelsMuser Studio
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 7 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS9.0 — better18.5
Further details — not scored
Size79 MB19 MB
Age rating4+4+
DeveloperWouter SnoeiSplintersilk Ltd

In-app purchases

None

Engelen/Angels

No in-app purchases

2 purchases

Muser Studio

Subscriptions2
  • Muser Studio Unlocked Exports$6.991 Month
  • Muser Studio Unlocked Exports$16.991 Year

Questions

Is Engelen/Angels free?
Engelen/Angels is free to download, with no in-app purchases.
Is Muser Studio free?
Muser Studio is free to download, with in-app purchases available.
Do Engelen/Angels or Muser Studio have ads?
Neither Engelen/Angels nor Muser Studio shows ads.
Which is updated more often, Engelen/Angels or Muser Studio?
Engelen/Angels ships an update every 7 months, and Muser Studio every 2 weeks. Most recently, Engelen/Angels was updated on October 1, 2026 and Muser Studio on October 24, 2026.

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