# Todo vs HydroCity

The clearest difference is monetization model: HydroCity at free against Todo's paid. Todo's advantage is iOS requirement (14.0 vs 18.6). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Todo against 5.0 for HydroCity. Both are backed by a comparable volume of ratings — 4 and 3 respectively.

## The numbers

| Metric | Todo | HydroCity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/todo-cat/id1590485332/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/hydrocity/id6760506498/reviews) |
| Number of ratings | **4** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Paid | **Free** |
| Size | 26 MB | 2 MB |
| Requires iOS | **14.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [镔钥 陆](https://appshunter.io/developer/1551816513) | [Tenzing Bhutia](https://appshunter.io/developer/1884744508) |

## What reviewers say

### Todo

[App page](https://appshunter.io/ios/app/todo-cat/id1590485332)

This to-do list app features a charming cartoon style to make task management enjoyable. It offers intuitive functions for adding, deleting, updating, and completing tasks, along with reminder settings to help you stay on track with work, personal affairs, or study plans.

**Highlights:** Cartoon-style interface, Add, delete, update tasks, Mark tasks as complete, Set task reminders, Manage work, personal, and study tasks

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

**In-app purchases:** none


### HydroCity

[App page](https://appshunter.io/ios/app/hydrocity/id6760506498)

This app provides real-time information on NYC water infrastructure issues, including flooding and leaks. Users can report problems, view incident history for any neighborhood, and stay informed about their community's water systems.

**Highlights:** Real-time water incident mapping, Report new water issues, Attach photo evidence to reports, Confirm neighbor reports, View neighborhood water incident history, Interactive city map

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Todo free?

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

### Is HydroCity free?

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

### Which has better reviews, Todo or HydroCity?

Todo and HydroCity are both rated 5.0 out of 5 on the App Store, from 4 and 3 ratings respectively.

### Do Todo or HydroCity have ads?

Neither Todo nor HydroCity 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.*