# Viwoo歌单迁移助手 vs 缓念

The clearest difference is iOS requirement: 缓念 at 13.0 against Viwoo歌单迁移助手's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Viwoo歌单迁移助手 sells 2 in-app purchases, starting at $0.99 per 7 days and 缓念 sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Viwoo歌单迁移助手 | 缓念 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 33 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Huizhou Big Goose Software Co., Ltd.](https://appshunter.io/developer/6776538080) | [洋贝 赵](https://appshunter.io/developer/1878243877) |

## What reviewers say

### Viwoo歌单迁移助手

[App page](https://appshunter.io/ios/app/viwoo/id6795056231)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周订阅 | $0.99 | per 7 days |
| 永久会员 | $3.99 | one-time |


### 缓念

[App page](https://appshunter.io/ios/app/id6801715792)

This app helps you make more rational purchasing decisions by creating a wish list with a mandatory cooling-off period. It converts item costs into time-based expenses and prompts thoughtful consideration before buying.

**Highlights:** Wish list creation, Mandatory cooling-off period, Consumption cost conversion, Decision-making questionnaires, Local data storage, Price and notes entry

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 缓念月度会员 | $0.99 | per month |


## Frequently asked questions

### Is Viwoo歌单迁移助手 free?

Viwoo歌单迁移助手 is free to download, with in-app purchases available.

### Is 缓念 free?

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

### Do Viwoo歌单迁移助手 or 缓念 have ads?

Neither Viwoo歌单迁移助手 nor 缓念 shows ads.

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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.*