# 积木与魔法城堡 vs ViewDo

The clearest difference is in-app purchases: 积木与魔法城堡 at none against ViewDo's 3. 积木与魔法城堡 also leads on iOS requirement (13.0 vs 17.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ViewDo sells 3 in-app purchases, starting at $0.99 per month. 积木与魔法城堡 asks for nothing beyond the download.

积木与魔法城堡 ships an update monthly, ViewDo every 4 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 积木与魔法城堡 | ViewDo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (12 ratings)](https://appshunter.io/ios/app/viewdo-lock-screen-to-do/id6748600977/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 92.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 12 MB |
| Requires iOS | **13.0** | 17.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [克俊 张](https://appshunter.io/developer/1168250350) | [扬 章](https://appshunter.io/developer/1826467182) |

## What reviewers say

### 积木与魔法城堡

[App page](https://appshunter.io/ios/app/id6450184579)

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

**In-app purchases:** none


### ViewDo

[App page](https://appshunter.io/ios/app/viewdo-lock-screen-to-do/id6748600977)

This app lets you display your most important tasks and notes directly on your phone's lock screen, Dynamic Island, and home screen widgets. It offers a simple, distraction-free way to ensure you never forget what matters most.

**Highlights:** Lock screen widgets, Dynamic Island integration, Home screen widgets, Minimalist design, Quick task entry, No ads

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $0.99 | per month |
| Annual Membership | $2.99 | per year |
| Lifetime Membership | $6.99 | one-time |


## Frequently asked questions

### Is 积木与魔法城堡 free?

积木与魔法城堡 is free to download, with no in-app purchases.

### Is ViewDo free?

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

### Do 积木与魔法城堡 or ViewDo have ads?

Neither 积木与魔法城堡 nor ViewDo shows ads.

### Which is updated more often, 积木与魔法城堡 or ViewDo?

积木与魔法城堡 ships an update monthly, and ViewDo every 4 weeks. Most recently, 积木与魔法城堡 was updated on October 7, 2026 and ViewDo on October 24, 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.*