Feybl vs PlaybackCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Feybl
This app is an Art Wellness Club for creators seeking a supportive third space. It offers dedicated studios for various art forms, advanced creative tools, and wellness amenities to foster well-being and meaningful work.
- Art studios (vocal, dance, photography)
- Podcast room
- Shared and private workspaces
- Creative studio rentals
- Infrared sauna
- Cold plunge and red light therapy
- Vibroacoustic therapy bed
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Looking for a third space that actually understands artists? FEYBL is an Art Wellness Club designed for artists who want to make meaningful work, protect their well-being, and be surrounded by people who get it. This is where ambition, artistry, and recovery live together. Inside FEYBL, you’ll find a vocal booth, sprung floor dance studio, photography studio, podcast room, shared and private workspaces, creative studio rentals, cameras, lighting, high-speed internet, and more—plus wellness amenities including an infrared sauna, cold plunge, red light therapy, and vibroacoustic therapy bed. Open from 8am–2am, FEYBL gives you the space to create, the tools to keep going, and the community to feel supported while you do it. This isn’t just a place to work. It’s where artists come to create, recover, and connect.
PlaybackCalc
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This app helps you make the most of your listening time by calculating exactly how long it will take to finish any audio file when you adjust the playback speed — and just how much time you’ll save in the process. Whether you’re listening to a 12-hour audiobook, a 45-minute podcast, or a lengthy lecture, changing the playback speed can drastically cut down the time it takes to finish. But what does that really mean in minutes and hours saved? Are you an audiobook lover, podcast enthusiast, or just someone who enjoys consuming audio content on the go? It’s great for students speeding through lectures, professionals powering through training sessions, or bookworms flying through their reading list.
Screenshots
Verdict
The clearest difference is iOS requirement: PlaybackCalc at 12.0 against Feybl's 15.0. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Feybl | PlaybackCalc |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (9 ratings) — better | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 5 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 45 MB | 26 MB |
| Age rating | 12+ | 4+ |
| Developer | Lucid Lemons LLC | Rick Mc |
In-app purchases
Feybl
No in-app purchases
PlaybackCalc
No in-app purchases









