VSep vs Roomtape
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VSep
This app uses AI to separate vocals from music, creating karaoke tracks or isolated vocal stems. Process audio locally on your device for privacy and convenience. Export results in high quality for various creative uses.
- AI vocal separation
- Karaoke and acapella modes
- On-device processing
- High-quality results
- Import from various sources
- Export as WAV
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Transform your music with AI-powered vocal separation. VSep isolates vocals from any song, right on your device. Key Features: • Karaoke & Acapella Mode — Remove vocals for karaoke tracks, or extract clean vocals for remixing • On-Device AI — Powered by CoreML, all processing happens locally. No internet connection needed, your audio never leaves your device • High Quality Separation — Advanced machine learning delivers crisp, clear separation results • Easy Import — Access your Music Library, Files, or import directly from any app • Export Anywhere — Save separated tracks as WAV files, share to other apps, or add to your collection How It Works: 1. Select a song from your library or Files app 2. Our AI analyzes and separates the audio in seconds 3. Get two tracks: vocals-only and instrumental-only 4. Export, share, or enjoy immediately Perfect For: • Karaoke enthusiasts who need backing tracks • Musicians practicing with isolated parts • DJs creating mashups and remixes • Producers sampling vocals or instruments Privacy First: VSep processes everything locally on your device. No servers, no uploads, no data collection.
Roomtape
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Roomtape measures your rooms and tells you exactly how much paint, flooring, baseboard and wallpaper to buy — with the doors and windows taken out. One purchase, no subscription, no account. Everything stays on your device. MEASURE ANY WAY YOU LIKE • Type what your tape measure says: 12' 6", 12 ft 6 1/2 in, 3.81 m or 381 cm all work, in any field • Or walk it: on iPhone, tap Start at one wall and End at the other, and your calibrated stride does the counting • Rectangles and L-shaped rooms (outer box minus the missing corner) • Squareness check: add the corner-to-corner diagonal to see the true corner angle • Switch between feet & inches and metric at any time without losing precision THE NUMBERS THAT MATTER • Floor area, perimeter and volume • Wall area: perimeter × ceiling height, minus every door, window and open passage you record (real sizes and quantities) • Ceiling area and baseboard run (door and passage widths removed; windows don't interrupt trim) MATERIALS WITH A WASTE ALLOWANCE • Flooring for hardwood, LVP/laminate, tile and carpet with pattern-based waste you can adjust • Paint for 1–4 coats, walls with or without the ceiling, at the spread rate printed on your can • Baseboard in 8 ft or 12 ft boards with adjustable waste • Wallpaper single and double rolls with waste for plain, small-repeat and large-repeat patterns • Your choices are saved per room, so the project shopping list matches every room screen PROJECTS • Group rooms into a home, rental or job • Whole-project totals and one combined shopping list • "Ready to order?" shows which rooms are missing a height, dimensions or doors and windows PLANS, PHOTOS AND EXPORTS • Floor plan sketch of every room with each wall labelled (L-shapes included) • Room PDF drawn to 1/4" = 1 ft when it fits, with surfaces, openings, shopping list, notes and photo notes • Project PDF report: cover page with totals and room schedule, then one page per room • CSV for Numbers, Excel or Google Sheets • Photo notes from the camera or your library, with captions FURNITURE FIT • Lay out furniture footprints in a rectangular room, rotate pieces, and see overlap and clearance warnings before you move anything YOUR DATA, YOUR DEVICE • One-file backup of every room, project, opening, photo and furniture layout; restore by merging or replacing (a safety copy is saved first) • No account, no ads, no tracking, no network access Estimates are quantities only and depend on the measurements you enter. Walked measurements are approximate; use a tape for anything that must fit exactly. Walk-to-measure needs an iPhone with a step counter; typing dimensions works on every iPhone and iPad.
Screenshots
Verdict
The clearest difference is price: VSep at Free against Roomtape's $1.99. Roomtape's advantage is in-app purchases (none vs 1). On update cadence, ads, device support and iOS requirement 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
VSep is free to download; Roomtape costs $1.99 up front. VSep sells 1 one-off in-app purchase. Roomtape asks for nothing beyond the download.
VSep ships an update every 4 days, Roomtape every 6 days. Both last shipped on November 5, 2026.
| Parameter | VSep | Roomtape |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 days — better | Every 6 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 59 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | 哲 管 | Robert Corbin |
In-app purchases
VSep
- VSep$1.99
Roomtape
No in-app purchases









