# 灵鹿扫描王 vs PlanTodo

The clearest difference is in-app purchases: PlanTodo at none against 灵鹿扫描王's 1. PlanTodo also leads on update cadence (monthly vs every 8 months). 灵鹿扫描王's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 灵鹿扫描王 sells 1 in-app purchase, starting at $1.49 per 3 months. PlanTodo asks for nothing beyond the download.

灵鹿扫描王 ships an update every 8 months, PlanTodo monthly. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 灵鹿扫描王 | PlanTodo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Size | 33 MB | 28 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Yuanlai Infomation Technology Co., Ltd.](https://appshunter.io/developer/958193889) | [潮洋 宋](https://appshunter.io/developer/1895793192) |

## What reviewers say

### 灵鹿扫描王

[App page](https://appshunter.io/ios/app/id1633878872)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 升级为会员 | $1.49 | per 3 months |


### PlanTodo

[App page](https://appshunter.io/ios/app/plantodo-task-from-plan/id6764485281)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 灵鹿扫描王 free?

灵鹿扫描王 is free to download, with in-app purchases available.

### Is PlanTodo free?

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

### Do 灵鹿扫描王 or PlanTodo have ads?

Neither 灵鹿扫描王 nor PlanTodo shows ads.

### Which is updated more often, 灵鹿扫描王 or PlanTodo?

灵鹿扫描王 ships an update every 8 months, and PlanTodo monthly. Most recently, 灵鹿扫描王 was updated on October 27, 2026 and PlanTodo on October 31, 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.*