Sleeper ASMR vs NanoPlayer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sleeper ASMR
This application offers a collection of relaxing sounds to help users fall asleep and stay asleep. You can search for specific sounds or choose from popular options, save favorites, and set timers for automatic shut-off. It utilizes YouTube videos for its content.
- Search for relaxing sounds
- Browse popular relaxing sounds
- Save favorite sounds
- Set sleep timers
- Automatic resume of sounds
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Sleeper ASMR application helps you sleep and stay asleep with the sounds it contains. You can dive into the deep application by searching for the relaxing sound you want in the application or choosing from the popular relaxing sounds. * Sleeper - ASMR helps you remember your unfinished relaxing sounds by automatically appearing at the top of the 'Home' page. * You can access the relaxing sounds you like and continue listening later on your favorites, on the "Favorites" page. * By determining the closing time, you can determine when the sound or the tale playing turn off. * You can always reach us from the 'Profile' page. Your opinion is very important to us. Annotations: * Sleeper - uses YouTube videos with YouTube-API for relaxing sounds content. * All content is copyrighted by YouTube and its publishers. This app will never download any content from YouTube. * Content blocked by publishers will not be shown. The content is provided by YouTube, so the application and the users do not have any authority and any rights over the content.
NanoPlayer
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NanoPlayer is a lightweight stream URL player. It plays network stream URLs you provide — it does NOT supply, host, or distribute any channels, streams, or media content. WHAT YOU NEED TO USE THIS APP You must bring your own legally obtained stream URL (e.g. an HLS stream your organization or service has authorized you to access). Paste the URL into the app to start playing. FEATURES • TV Remote-style 1–9 preset grid — tap a number key to instantly switch to your preset stream • Channel list with alphabetical index, name search • Import streams: single URL or batch via M3U file • Favorite channels for quick access • Subtitle / CC track detection (when the stream includes embedded tracks) • Sleep timer — auto-stop after a set duration • Full-screen playback with auto-rotate to landscape • Full-screen gestures: slide right half to adjust volume, left half to adjust brightness • Auto-resume last played stream on launch • Auto-skip on stream error • Dead-link detection and cleanup for custom entries • Light / Dark / System appearance theme • Game controllers: play/pause, switch channels, and cycle presets with an MFi, Xbox, or PlayStation controller. • Quick Links (URL schemes): open a preset, play/pause, or switch channels from Safari, a Home Screen icon, or another app — e.g. `nanoplayer://play?preset=1`. • Apple Shortcuts: automate NanoPlayer — start a channel preset when you connect to your car, get home, and more. PRO (one-time purchase) Unlock all limits and advanced features: • Preset grid: 3 slots → 9 slots • Favorites: up to 5 → unlimited • Custom imports: up to 5 → unlimited IMPORTANT NOTICE NanoPlayer does not provide, host, or distribute any streaming content, channel lists, or media resources. You are solely responsible for ensuring the stream URLs you import are legally obtained and that you have the right to access them.
Screenshots
Verdict
The clearest difference is in-app purchases: Sleeper ASMR at none against NanoPlayer's 1. Sleeper ASMR also leads on iOS requirement (11.0 vs 17.0). NanoPlayer's advantage is ads (none vs shown) and update cadence (every 3 days vs every 3 weeks). 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
Both are free to download. NanoPlayer sells 1 one-off in-app purchase. Sleeper ASMR asks for nothing beyond the download.
Sleeper ASMR ships an update every 3 weeks, NanoPlayer every 3 days. The most recent releases landed on October 21, 2026 and October 28, 2026 respectively.
| Parameter | Sleeper ASMR | NanoPlayer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 3 weeks | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac, Apple TV — better |
| Requires iOS | 11.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 105 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Sinan Sarica | 恒俭 董 |
In-app purchases
Sleeper ASMR
No in-app purchases
NanoPlayer
- NanoPlayer Pro$2.99









