# Book Reading Light vs SmartLed AI

The clearest difference is in-app purchases: SmartLed AI at none against Book Reading Light's 2. SmartLed AI also leads on update cadence (every 5 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Book Reading Light sells 2 in-app purchases, starting at $5.99 per 7 days. SmartLed AI asks for nothing beyond the download.

Book Reading Light ships an update every 3 months, SmartLed AI every 5 weeks. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Book Reading Light | SmartLed AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Size | 13 MB | 112 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [UMUT ARPAT](https://appshunter.io/developer/1718402578) | [ACCOUNT SECURITY LTD](https://appshunter.io/developer/1050497109) |

## What reviewers say

### Book Reading Light

[App page](https://appshunter.io/ios/app/book-reading-light-booklight/id6759085316)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $5.99 | per 7 days |
| Lifetime | $29.99 | one-time |


### SmartLed AI

[App page](https://appshunter.io/ios/app/smartled-ai/id6759552240)

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

**In-app purchases:** none


## Frequently asked questions

### Is Book Reading Light free?

Book Reading Light is free to download, with in-app purchases available.

### Is SmartLed AI free?

SmartLed AI is free to download, with no in-app purchases.

### Do Book Reading Light or SmartLed AI have ads?

Neither Book Reading Light nor SmartLed AI shows ads.

### Which is updated more often, Book Reading Light or SmartLed AI?

Book Reading Light ships an update every 3 months, and SmartLed AI every 5 weeks. Most recently, Book Reading Light was updated on November 9, 2026 and SmartLed AI on October 31, 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.*