SUS4 Loop Builder vs Loopd
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SUS4 Loop Builder
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Record a part, loop it, and stack the next one on top. Up to eight tracks, each with a level control, so the idea sounds like a song before you leave the room. Fully on-device: no cloud, no account. Start with a chord loop, add a bass line, then a melody. Undo the last layer if it was wrong. When it works, export the mixdown as an audio file. • Up to 8 loop tracks, with level and mute per track • Undo the last layer • Export the mixdown as an audio file • A library of saved loop sessions For guitarists and singers building song ideas, beatboxers, and anyone who uses a loop pedal on stage and wants one in their pocket. Pro, or SUS4 All-Access across the whole range, adds reverb, delay and 3-band EQ on each layer, stem export (every track as a separate file) and unlimited saved loops. Made in the UK by working musicians. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Loopd
Create music with a pocket-sized beat studio and vocal booth. Share your tracks, collaborate with others, and participate in producer battles. Connect with a community of creators and grow your audience.
- Beat making studio
- Vocal recording with autotune
- Community feed for sharing
- Producer battles
- Playlists and direct messaging
- Shareable links
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Loopd is a music making platform built for the next generation of producers. Make a beat, record a vocal, post it to the feed and get heard. MAKE BEATS IN THE LAB A full beat studio in your pocket: step sequencer, piano roll, 808s, samples you can chop, per track effects, and swing. No experience needed, start with a pattern and go. RECORD IN THE VOCAL BOOTH Real time recording with autotune, pitch editing, and effects. Sing or rap over any beat and drop the result straight to your profile. A FEED THAT LISTENS Scroll a feed of beats, videos, and drops from real producers. Like it, flip it, or hit "Use this beat" and make it yours. BATTLE OTHER PRODUCERS Submit your beat to head-to-head battles and let the community vote for the hardest one. PLAYLISTS, DMS & MORE Build playlists, message producers, share your work anywhere with one link, and grow your following. Made something? Post it. Someone's waiting to hear it.
Screenshots
Verdict
The clearest difference is in-app purchases: Loopd at none against SUS4 Loop Builder's 3. On price, update cadence, ads 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
Both are free to download. SUS4 Loop Builder sells 3 in-app purchases, starting at $0.99 per month. Loopd asks for nothing beyond the download.
SUS4 Loop Builder ships an update every 4 weeks, Loopd every 3 weeks. Both last shipped on October 31, 2026.
| Parameter | SUS4 Loop Builder | Loopd |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 4 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPad, Mac — better | iPhone, iPod |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 6 MB |
| Age rating | 4+ | 12+ |
| Developer | ThePaulSmith | chiemela francis |
In-app purchases
SUS4 Loop Builder
- SUS4 Loop Builder Pro Monthly7 Days trial$0.991 Month
- SUS4 All-Access7 Days trial$4.991 Month
- SUS4 Loop Builder Lifetime$59.99
Loopd
No in-app purchases









