# DataHide vs NeckUp

The clearest difference is in-app purchases: DataHide at none against NeckUp's 1. DataHide also leads on update cadence (daily vs every 2 months) and iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

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

DataHide ships an update daily, NeckUp every 2 months. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | DataHide | NeckUp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 months |
| Size | 26 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | +4 | 4+ |
| Developer | [henri gil](https://appshunter.io/developer/498565852) | [浩东 许](https://appshunter.io/developer/1834069800) |

## What reviewers say

### DataHide

[App page](https://appshunter.io/ios/app/datahide-pdf-anonymization/id1632804503)

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

**In-app purchases:** none


### NeckUp

[App page](https://appshunter.io/ios/app/neckup/id6772923089)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Membership | $2.99 | one-time |


## Frequently asked questions

### Is DataHide free?

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

### Is NeckUp free?

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

### Do DataHide or NeckUp have ads?

Neither DataHide nor NeckUp shows ads.

### Which is updated more often, DataHide or NeckUp?

DataHide ships an update daily, and NeckUp every 2 months. Most recently, DataHide was updated on November 7, 2026 and NeckUp on November 5, 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.*