# Solar Ekran BLE vs Readlight

The clearest difference is in-app purchases: Solar Ekran BLE at none against Readlight's 8. Solar Ekran BLE also leads on update cadence (every 2 weeks vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Readlight sells 8 in-app purchases, starting at $1.99 per month. Solar Ekran BLE asks for nothing beyond the download.

Solar Ekran BLE ships an update every 2 weeks, Readlight every 3 weeks. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Solar Ekran BLE | Readlight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (359 ratings)](https://appshunter.io/ios/app/readlight-night-reading-light/id6541750866/reviews)** |
| Number of ratings | — | **359** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 24 MB | 61 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Havensis](https://appshunter.io/developer/1628494778) | [Emre Balli](https://appshunter.io/developer/1635136655) |

## What reviewers say

### Solar Ekran BLE

[App page](https://appshunter.io/ios/app/solar-ekran-ble/id1628494776)

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

**In-app purchases:** none


### Readlight

[App page](https://appshunter.io/ios/app/readlight-night-reading-light/id6541750866)

Transform your phone into an eye-friendly reading lamp. Enjoy a customizable, soft glow that reduces eye strain and aids relaxation, perfect for reading in bed without disturbing others. Features include a smart sleep timer and always-on display.

**Highlights:** Screen as a reading lamp, Eye care and blue light filter, Smart sleep timer, Adjustable brightness, Always-on display

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Water | $1.99 | per month |
| Coffee | $3.99 | per month |
| Tea | $6.99 | per month |
| Teapot | $19.99 | per month |
| Water | $1.99 | one-time |
| Coffee | $3.99 | one-time |
| Uncle Iroh's Tea | $6.99 | one-time |
| Teapot | $19.99 | one-time |


## Frequently asked questions

### Is Solar Ekran BLE free?

Solar Ekran BLE is free to download, with no in-app purchases.

### Is Readlight free?

Readlight is free to download, with in-app purchases available.

### Do Solar Ekran BLE or Readlight have ads?

Neither Solar Ekran BLE nor Readlight shows ads.

### Which is updated more often, Solar Ekran BLE or Readlight?

Solar Ekran BLE ships an update every 2 weeks, and Readlight every 3 weeks. Most recently, Solar Ekran BLE was updated on October 21, 2026 and Readlight on October 24, 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.*