# WaterDo vs Anti

The clearest difference is price: WaterDo at Free against Anti's $0.29. WaterDo also leads on iOS requirement (13.0 vs 26.5). Anti's advantage is in-app purchases (none vs 4). On update cadence, ads and device support there is nothing between them.

WaterDo is free to download; Anti costs $0.29 up front. WaterDo sells 4 in-app purchases, starting at $0.99 per month. Anti asks for nothing beyond the download.

WaterDo ships an update fortnightly, Anti every 2 weeks. The most recent releases landed on October 21, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | WaterDo | Anti |
| --- | --- | --- |
| Price | **Free** | $0.29 |
| Rating | **[4.5 (1.2K ratings)](https://appshunter.io/ios/app/waterdo-to-do-list-and-notes/id1388228852/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 70.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 180 MB | 1 MB |
| Requires iOS | **13.0** | 26.5 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [SEEKRTECH CO., LTD.](https://appshunter.io/developer/469475888) | [Myeongjun Choi](https://appshunter.io/developer/1643327324) |

## What reviewers say

### WaterDo

[App page](https://appshunter.io/ios/app/waterdo-to-do-list-and-notes/id1388228852)

Organize your daily tasks with a visually engaging and fun to-do list. Turn chores into interactive water balls that you can pop upon completion. Features include reminders, a calendar, and progress reviews to help you manage your schedule and stay motivated.

**Highlights:** Tasks visualized as water balls, Add notes anytime, Prioritize with 'Water ball of the day', Daily task review, Schedule tasks with calendar integration, Set reminders, Unlock rewards for task completion, Explore theme islands

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WaterDo Monthly Membership | $0.99 | per month |
| WaterDo Annual Membership | $9.99 | per year |
| WaterDo Annual Membership | $9.99 | per year |
| WaterDo Lifetime Membership | $14.99 | one-time |

**What reviewers like**

- 🚀 Satisfying to complete tasks
- 🎨 Cute and visually appealing
- 🎯 Helps with productivity and organization
- 💡 Gamification and island building motivates users
- 👍 Easy to use and navigate

**What reviewers complain about**

- 🐛 Recurring tasks can be buggy or disappear
- 🐛 Daily review feature often glitchy or unresponsive
- 🔒 Subscription required to access full functionality
- 🔒 Lack of free trial before subscription
- 🔒 Inability to fully use app without paying

**Reported bugs**

- Treasure chests not opening properly
- Text and layout issues causing readability problems
- Syncing issues between devices
- App crashing or freezing
- Inability to contact support

**Requested features**

- More color options for task tags
- Ability to rearrange task bubbles
- Option to view completed tasks
- Integration with other productivity apps like Forest
- iPad and desktop versions of the app


### Anti

[App page](https://appshunter.io/ios/app/anti-forgetting-note/id1643327322)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is WaterDo free?

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

### Is Anti free?

Anti costs $0.29, with no in-app purchases.

### Do WaterDo or Anti have ads?

Neither WaterDo nor Anti shows ads.

### Which is updated more often, WaterDo or Anti?

WaterDo ships an update fortnightly, and Anti every 2 weeks. Most recently, WaterDo was updated on October 21, 2026 and Anti on September 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.*