# On The Lock vs ViewMind

The clearest difference is ads: ViewMind at none against On The Lock's shown. ViewMind also leads on iOS requirement (17.0 vs 26.0). On The Lock's advantage is update cadence (every 4 days vs monthly). On price, in-app purchases and device support there is nothing between them.

Both are free to download. On The Lock sells 5 in-app purchases, starting at $1.99 per month and ViewMind sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

On The Lock ships an update every 4 days, ViewMind monthly. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | On The Lock | ViewMind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/on-the-lock-lock-screen-memo/id6760257027/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 110 MB | 12 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JayApp](https://appshunter.io/developer/1871818325) | [REI OJI](https://appshunter.io/developer/1896613527) |

## What reviewers say

### On The Lock

[App page](https://appshunter.io/ios/app/on-the-lock-lock-screen-memo/id6760257027)

This app allows you to display a single, important note, to-do list, or photo directly on your device's Lock Screen. It offers customization options for text, layout, and background, with features like reminders and iCloud backup.

**Highlights:** Lock Screen memo display, To-do list integration, Photo display on Lock Screen, Customizable layouts and appearance, Reminders and D-day tracking, iCloud backup, Home and Lock Screen widgets

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $1.99 | per month |
| Yearly Premium | $14.99 | per year |
| Lifetime Premium (Discount) | $12.99 | one-time |
| Lifetime Premium | $19.99 | one-time |
| Lifetime Premium | $34.99 | one-time |


### ViewMind

[App page](https://appshunter.io/ios/app/viewmind/id6784722216)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ViewMind Pro Monthly | $1.99 | per month |
| ViewMind Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is On The Lock free?

On The Lock is free to download, with in-app purchases available.

### Is ViewMind free?

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

### Do On The Lock or ViewMind have ads?

On The Lock shows ads; ViewMind does not.

### Which is updated more often, On The Lock or ViewMind?

On The Lock ships an update every 4 days, and ViewMind monthly. Most recently, On The Lock was updated on October 25, 2026 and ViewMind on October 7, 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.*