# QuackGoals vs Wiifuu

The clearest difference is in-app purchases: Wiifuu at none against QuackGoals's 6. Wiifuu also leads on update cadence (weekly vs every 6 weeks) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. QuackGoals sells 6 one-off in-app purchases. Wiifuu asks for nothing beyond the download.

QuackGoals ships an update every 6 weeks, Wiifuu weekly. Both last shipped on October 30, 2026.

## The numbers

| Metric | QuackGoals | Wiifuu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quackgoals/id6752471287/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 53 MB | 100 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [杭州未智科技有限公司](https://appshunter.io/developer/1494661071) | [Wefuu (M) Sdn Bhd](https://appshunter.io/developer/1896226194) |

## What reviewers say

### QuackGoals

[App page](https://appshunter.io/ios/app/quackgoals/id6752471287)

This app encourages a balanced approach to productivity by allowing users to earn leisure time through focused work or study. It promotes guilt-free relaxation by ensuring downtime is earned, with automatic reminders to prevent overuse.

**Highlights:** Earn leisure time through focused work, Redeem time for social media, gaming, videos, Automatic leisure time reminders, Guilt-free relaxation philosophy, Planned relaxation for sustainable diligence

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 300鸭力 | $0.99 | one-time |
| 600鸭力 | $1.99 | one-time |
| 1200鸭力 | $2.99 | one-time |
| 年卡 | $29.90 | one-time |
| 2400鸭力 | $48.00 | one-time |
| 永久卡 | $88.00 | one-time |


### Wiifuu

[App page](https://appshunter.io/ios/app/wiifuu/id6755459077)

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

**In-app purchases:** none


## Frequently asked questions

### Is QuackGoals free?

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

### Is Wiifuu free?

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

### Do QuackGoals or Wiifuu have ads?

Neither QuackGoals nor Wiifuu shows ads.

### Which is updated more often, QuackGoals or Wiifuu?

QuackGoals ships an update every 6 weeks, and Wiifuu weekly. Most recently, QuackGoals was updated on October 30, 2026 and Wiifuu on October 30, 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.*