# IDFA & Device Info vs HT(Yustar)

The clearest difference is ads: HT(Yustar) at none against IDFA & Device Info's shown. IDFA & Device Info's advantage is update cadence (daily vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

IDFA & Device Info ships an update daily, HT(Yustar) every 6 weeks. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | IDFA & Device Info | HT(Yustar) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/idfa-and-device-info/id6686408040/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 6 weeks |
| Monetization | Ad-supported | — |
| Size | 29 MB | 34 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [MD. NASAR UDDIN REDOY](https://appshunter.io/developer/1653522796) | [华林 谭](https://appshunter.io/developer/1585622300) |

## What reviewers say

### IDFA & Device Info

[App page](https://appshunter.io/ios/app/idfa-and-device-info/id6686408040)

Easily access your iOS device's unique Identifier For Advertisers (IDFA) and other key device details like model and system version. Quickly copy this information to your clipboard with a user-friendly interface.

**Highlights:** Retrieve device IDFA, View device model, Access system version, Copy info to clipboard, User-friendly interface

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

**In-app purchases:** none


### HT(Yustar)

[App page](https://appshunter.io/ios/app/htyustar/id6701999268)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IDFA & Device Info free?

IDFA & Device Info is free to download, with no in-app purchases.

### Is HT(Yustar) free?

HT(Yustar) is free to download, with no in-app purchases.

### Do IDFA & Device Info or HT(Yustar) have ads?

IDFA & Device Info shows ads; HT(Yustar) does not.

### Which is updated more often, IDFA & Device Info or HT(Yustar)?

IDFA & Device Info ships an update daily, and HT(Yustar) every 6 weeks. Most recently, IDFA & Device Info was updated on October 30, 2026 and HT(Yustar) on November 4, 2026.

---

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