# Sing LOOP! vs Sleepcast!

The clearest difference is update cadence: Sleepcast! at fortnightly against Sing LOOP!'s every 5 months. Sleepcast! also leads on price ($4.99 vs $8.99). Sing LOOP!'s advantage is iOS requirement (14.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

Sing LOOP! costs $8.99 and Sleepcast! $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sing LOOP! ships an update every 5 months, Sleepcast! fortnightly. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Sing LOOP! | Sleepcast! |
| --- | --- | --- |
| Price | $8.99 | **$4.99** |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/sleepcast/id6744658836/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | — | Paid |
| Size | 5 MB | 194 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pieter Yoshua Natanael](https://appshunter.io/developer/1657373397) | [Arthur de Rijke](https://appshunter.io/developer/804690887) |

## What reviewers say

### Sing LOOP!

[App page](https://appshunter.io/ios/app/sing-loop/id6480459464)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sleepcast!

[App page](https://appshunter.io/ios/app/sleepcast/id6744658836)

This app helps you fall asleep to podcasts without manual timer management. It features intelligent sleep timers, motion-based extensions, smart night recaps, and custom playlists for a seamless listening experience.

**Highlights:** Intelligent sleep timer, Motion-based timer extensions, Smart night recaps, Customizable playlists, Transcript search, AI summaries, One-tap bookmarking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sing LOOP! free?

Sing LOOP! costs $8.99, with no in-app purchases.

### Is Sleepcast! free?

Sleepcast! costs $4.99, with no in-app purchases.

### Do Sing LOOP! or Sleepcast! have ads?

Neither Sing LOOP! nor Sleepcast! shows ads.

### Which is updated more often, Sing LOOP! or Sleepcast!?

Sing LOOP! ships an update every 5 months, and Sleepcast! fortnightly. Most recently, Sing LOOP! was updated on October 3, 2026 and Sleepcast! on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*