AptRedLight vs Red Light for Sleeping
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AptRedLight
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Aptredlight深度适配iPhone/iPad屏幕特性，自动同步日出日落节律，智能调节色温与亮度，护眼同时还原画面本真色彩，久用不疲劳。支持3大自定义场景模式：办公模式提升专注力、阅读模式柔化光线、游戏模式还原画质，后台低功耗运行不占用内存。无需手动反复调节，一键解锁专属光影方案，已获10万+iOS用户五星认证即刻下载，让每一次点亮都适配你的用眼需求！
Red Light for Sleeping
This app uses your device's OLED display to emit deep red light, promoting better sleep by reducing harsh nighttime brightness. Customize brightness, red tone, and set a sleep timer for a calming experience. It also offers white noise and relaxing sounds.
- Deep red OLED light emission
- Customizable brightness and red tone
- Sleep timer
- White noise and relaxing sounds
- No user tracking
- No account required
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Sleep better with deep red OLED light designed for nighttime comfort. • No user-tracking - no ads. • No account required. Using your iPhone’s built-in OLED display, the app produces red light in the ~620nm–670nm range to help reduce harsh nighttime brightness before sleep. Customise brightness, choose your preferred red tone, and set a sleep timer for a calmer nighttime experience. Play white noise and relaxing sounds in background to relax or focus. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is iOS requirement: AptRedLight at 12.0 against Red Light for Sleeping's 17.0. 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 | AptRedLight | Red Light for Sleeping |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | — | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 32 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | 业阳 殷 | Faris Abaza |
In-app purchases
AptRedLight
No in-app purchases
Red Light for Sleeping
No in-app purchases
Questions
Is AptRedLight free?
Is Red Light for Sleeping free?
Do AptRedLight or Red Light for Sleeping have ads?
Other comparisons
