# Holyiot vs PDFSlimmer

The clearest difference is in-app purchases: Holyiot at none against PDFSlimmer's 1. Holyiot also leads on iOS requirement (10.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. PDFSlimmer sells 1 one-off in-app purchase. Holyiot asks for nothing beyond the download.

## The numbers

| Metric | Holyiot | PDFSlimmer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/holyiot-beacon/id1564685205/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | — |
| Monetization | Free | — |
| Size | 19 MB | 1 MB |
| Requires iOS | **10.0** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Hong yi yun jia technology Co.,LTD](https://appshunter.io/developer/1188616341) | [Andrei Isac](https://appshunter.io/developer/1513235964) |

## What reviewers say

### Holyiot

[App page](https://appshunter.io/ios/app/holyiot-beacon/id1564685205)

This utility app allows users to read and modify Bluetooth beacon broadcast information. It also provides real-time environmental data, including temperature, pressure, and humidity.

**Highlights:** Read Bluetooth beacon broadcasts, Modify broadcast parameters, Read environmental temperature, Read environmental pressure, Read environmental humidity

**Features:** macOS Compatibility

**In-app purchases:** none


### PDFSlimmer

[App page](https://appshunter.io/ios/app/pdfslimmer/id6755295969)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDFSlimmer PRO | $2.99 | one-time |


## Frequently asked questions

### Is Holyiot free?

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

### Is PDFSlimmer free?

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

### Do Holyiot or PDFSlimmer have ads?

Neither Holyiot nor PDFSlimmer shows ads.

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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.*