# Polying vs ExifPrivacy

The clearest difference is in-app purchases: Polying at none against ExifPrivacy's 1. Polying also leads on device support (4 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads there is nothing between them.

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

Polying ships an update every 2 weeks, ExifPrivacy every 3 weeks. The most recent releases landed on October 13, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Polying | ExifPrivacy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (5 ratings)](https://appshunter.io/ios/app/polying/id6471041609/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | — |
| Size | 92 MB | 3 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [深圳艾斯特创新科技有限公司](https://appshunter.io/developer/1405370693) | [衡 水](https://appshunter.io/developer/1876146391) |

## What reviewers say

### Polying

[App page](https://appshunter.io/ios/app/polying/id6471041609)

Connect and control Bluetooth smart devices with your phone. Monitor device status, adjust settings, and receive automatic firmware updates. Seamless interaction with your smart gadgets.

**Highlights:** Bind Bluetooth smart devices, Display device status, Modify device parameters, Automatic firmware upgrades, Interact with devices via phone

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### ExifPrivacy

[App page](https://appshunter.io/ios/app/exifprivacy/id6775525311)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Exif Privacy Pro | $2.99 | one-time |


## Frequently asked questions

### Is Polying free?

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

### Is ExifPrivacy free?

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

### Do Polying or ExifPrivacy have ads?

Neither Polying nor ExifPrivacy shows ads.

### Which is updated more often, Polying or ExifPrivacy?

Polying ships an update every 2 weeks, and ExifPrivacy every 3 weeks. Most recently, Polying was updated on October 13, 2026 and ExifPrivacy on September 14, 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.*