# SFSCON vs IDFA Reader

The clearest difference is ads: SFSCON at none against IDFA Reader's shown. SFSCON also leads on update cadence (weekly vs every 21 months). IDFA Reader's advantage is iOS requirement (11.0 vs 13.4). On price, 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.

SFSCON ships an update weekly, IDFA Reader every 21 months. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | SFSCON | IDFA Reader |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 21 months |
| Size | 23 MB | 23 MB |
| Requires iOS | 13.4 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NOI Techpark Südtirol](https://appshunter.io/developer/1471097207) | [矾建 孔](https://appshunter.io/developer/1481446695) |

## What reviewers say

### SFSCON

[App page](https://appshunter.io/ios/app/sfscon/id1538735385)

**Features:** macOS Compatibility

**In-app purchases:** none


### IDFA Reader

[App page](https://appshunter.io/ios/app/idfa-reader/id1607539208)

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

**In-app purchases:** none


## Frequently asked questions

### Is SFSCON free?

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

### Is IDFA Reader free?

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

### Do SFSCON or IDFA Reader have ads?

IDFA Reader shows ads; SFSCON does not.

### Which is updated more often, SFSCON or IDFA Reader?

SFSCON ships an update weekly, and IDFA Reader every 21 months. Most recently, SFSCON was updated on October 3, 2026 and IDFA Reader on October 10, 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.*