# Oka To Do vs Unit Conversion

The clearest difference is in-app purchases: Unit Conversion at none against Oka To Do's 2. Oka To Do's advantage is ads (none vs shown) and device support (4 vs 2). On price there is nothing between them.

Both are free to download. Oka To Do sells 2 in-app purchases, starting at $2.99 per month. Unit Conversion asks for nothing beyond the download.

## The numbers

| Metric | Oka To Do | Unit Conversion |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/oka-to-do-task-and-reminder/id1521634562/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 55 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [成浩 吴](https://appshunter.io/developer/1433371558) | [Ricardo Contente](https://appshunter.io/developer/1835945159) |

## What reviewers say

### Oka To Do

[App page](https://appshunter.io/ios/app/oka-to-do-task-and-reminder/id1521634562)

This app helps you manage your to-do lists with ease. Create, organize, and prioritize tasks with reminders and recurring options. It offers a simple yet joyful way to keep track of your responsibilities, with cloud backup and syncing across devices.

**Highlights:** Quick task creation and organization, Task grouping, Deadlines with reminders, Recurring reminders, Task prioritization, Cloud data backup and sync, Search and filter tasks

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month of Pro version | $2.99 | per month |
| 1 Year of Pro version | $9.99 | per year |


### Unit Conversion

[App page](https://appshunter.io/ios/app/unit-conversion-pro/id6751759968)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Oka To Do free?

Oka To Do is free to download, with in-app purchases available.

### Is Unit Conversion free?

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

### Do Oka To Do or Unit Conversion have ads?

Unit Conversion shows ads; Oka To Do does not.

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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.*