# 豚豚NoteCards vs DoBuff

The clearest difference is in-app purchases: 豚豚NoteCards at none against DoBuff's 3. DoBuff's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. DoBuff sells 3 in-app purchases, starting at $0.99 per month. 豚豚NoteCards asks for nothing beyond the download.

## The numbers

| Metric | 豚豚NoteCards | DoBuff |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (39 ratings)](https://appshunter.io/ios/app/dobuff-time-management/id6740776035/reviews)** |
| Number of ratings | — | **39** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Freemium |
| Size | 0 MB | 21 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [庆飞 赵](https://appshunter.io/developer/1401363398) | [宇 李](https://appshunter.io/developer/1552609869) |

## What reviewers say

### 豚豚NoteCards

[App page](https://appshunter.io/ios/app/notecards/id6504354418)

**Features:** macOS Compatibility

**In-app purchases:** none


### DoBuff

[App page](https://appshunter.io/ios/app/dobuff-time-management/id6740776035)

Enhance your Reminders and Calendar with advanced time management, progress tracking, and goal setting. Visualize tasks on a timeline, utilize unique planning views, and gain insights with trend analytics. Integrates with Health data for comprehensive energy and focus management.

**Highlights:** Timeline task and event display, Weekly, monthly, yearly planning views, Dual tag systems, Focus timers and progress bars, Trend analytics and heatmaps, Calendar event integration, Health and sleep data integration, Widgets for various tracking needs

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $0.99 | per month |
| 年会员 | $2.99 | per year |
| 永久会员 | $9.99 | one-time |


## Frequently asked questions

### Is 豚豚NoteCards free?

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

### Is DoBuff free?

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

### Do 豚豚NoteCards or DoBuff have ads?

Neither 豚豚NoteCards nor DoBuff 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.*