# LitProtect vs SRTS

The clearest difference is in-app purchases: SRTS at none against LitProtect's 1. SRTS also leads on update cadence (monthly vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. LitProtect sells 1 in-app purchase, starting at $9.99 per 7 days. SRTS asks for nothing beyond the download.

LitProtect ships an update every 8 months, SRTS monthly. The most recent releases landed on October 18, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | LitProtect | SRTS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (85 ratings)](https://appshunter.io/ios/app/litprotect/id6743075976/reviews)** | — |
| Number of ratings | **85** | — |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | Freemium | — |
| Size | 80 MB | 112 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Herllo LTD](https://appshunter.io/developer/1678261706) | [Novus Learning](https://appshunter.io/developer/1686714769) |

## What reviewers say

### LitProtect

[App page](https://appshunter.io/ios/app/litprotect/id6743075976)

This app is a platform for book enthusiasts to share their reading experiences, save memorable quotes, and organize their literary journey. It facilitates connection with other readers and helps maintain a personal reading journal for learning and reflection.

**Highlights:** Share book thoughts and screenshots, Save and remember book quotes, Organize reading with notes, Maintain a reading journal, Connect with other readers

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium LitProtect | $9.99 | per 7 days |


### SRTS

[App page](https://appshunter.io/ios/app/srts-digital/id6762113624)

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

**In-app purchases:** none


## Frequently asked questions

### Is LitProtect free?

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

### Is SRTS free?

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

### Do LitProtect or SRTS have ads?

Neither LitProtect nor SRTS shows ads.

### Which is updated more often, LitProtect or SRTS?

LitProtect ships an update every 8 months, and SRTS monthly. Most recently, LitProtect was updated on October 18, 2026 and SRTS on September 28, 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.*