# LockerPal vs Diagnify

The clearest difference is iOS requirement: LockerPal at 13.0 against Diagnify's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

LockerPal ships an update every 3 weeks, Diagnify every 5 weeks. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | LockerPal | Diagnify |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 53 MB | 43 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [ShenZhen UPUS Technology Co., Ltd.](https://appshunter.io/developer/1449448508) | [Rem Vision Lab](https://appshunter.io/developer/1720576891) |

## What reviewers say

### LockerPal

[App page](https://appshunter.io/ios/app/lockerpal/id6446982617)

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

**In-app purchases:** none


### Diagnify

[App page](https://appshunter.io/ios/app/diagnify/id6474173069)

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

**In-app purchases:** none


## Frequently asked questions

### Is LockerPal free?

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

### Is Diagnify free?

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

### Do LockerPal or Diagnify have ads?

Neither LockerPal nor Diagnify shows ads.

### Which is updated more often, LockerPal or Diagnify?

LockerPal ships an update every 3 weeks, and Diagnify every 5 weeks. Most recently, LockerPal was updated on September 30, 2026 and Diagnify on October 6, 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.*