# PowerReader Lite vs Prism Ping

The clearest difference is iOS requirement: PowerReader Lite at 8.0 against Prism Ping's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | PowerReader Lite | Prism Ping |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/powerreader-lite/id418291126/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 53.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Monetization | Free | — |
| Size | 9 MB | 3 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [冠兰 姜](https://appshunter.io/developer/413920142) | [George Field](https://appshunter.io/developer/1828914617) |

## What reviewers say

### PowerReader Lite

[App page](https://appshunter.io/ios/app/powerreader-lite/id418291126)

This application allows users to view a wide range of document and image file formats, including text, PDF, and office documents. It offers features like full-text search, online translation, and automatic saving of reading progress. The app supports landscape mode and various text encoding options for a comfortable reading experience.

**Highlights:** Supports txt, pdf, png, jpg, doc, xls, ppt, and more, Landscape view mode, Diverse text encoding options, Full text search, Online translation engine, Automatically saves last reading point

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

**In-app purchases:** none


### Prism Ping

[App page](https://appshunter.io/ios/app/prism-ping/id6802632166)

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

**In-app purchases:** none


## Frequently asked questions

### Is PowerReader Lite free?

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

### Is Prism Ping free?

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

### Do PowerReader Lite or Prism Ping have ads?

Neither PowerReader Lite nor Prism Ping shows ads.

---

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