# ToDo Calendar Pro vs SyncHive

The clearest difference is review sentiment: SyncHive at 100% against ToDo Calendar Pro's 20%. SyncHive also leads on rating (5.0 vs 4.2) and ads (none vs shown). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. ToDo Calendar Pro sells 1 one-off in-app purchase and SyncHive sells 4 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

SyncHive holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 20% of ToDo Calendar Pro's written reviews are positive against 100% of SyncHive's.

ToDo Calendar Pro ships an update every 2 months, SyncHive every 2 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ToDo Calendar Pro | SyncHive |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/todo-calendar-pro/id1485076112/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/synchive-shared-planner/id6752106251/reviews)** |
| Number of ratings | **5** | 3 |
| Positive reviews | 20.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 33 MB | 53 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [NAOAKI SEKIGUCHI](https://appshunter.io/developer/1146328819) | [Sergie Beletski](https://appshunter.io/developer/1838012680) |

## What reviewers say

### ToDo Calendar Pro

[App page](https://appshunter.io/ios/app/todo-calendar-pro/id1485076112)

Manage your tasks efficiently with a calendar view that shows due dates. Sync tasks across all your devices via iCloud and automatically register them to other calendar apps. Attach files, create sub-tasks, and receive timely notifications.

**Highlights:** Calendar task overview, iCloud task synchronization, File and photo attachments, Sub-task creation, Template-based task registration, Integration with iOS Calendar and Google Calendar, Apple Watch task viewing

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ToDo Calendar Pro License | $1.99 | one-time |


### SyncHive

[App page](https://appshunter.io/ios/app/synchive-shared-planner/id6752106251)

Organize your life and collaborate with others using shared tasks, checklists, and a smart calendar. Track goals, plan meals, and capture ideas with an intuitive and flexible design. Perfect for families, couples, roommates, and teams to stay aligned and organized.

**Highlights:** Shared tasks and checklists, Smart shared calendar, Goal and habit tracking, Meal planning, Note and idea capture, Task assignment

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Silver | $3.99 | per month |
| Gold | $9.99 | per month |
| Year plan | $39.99 | per year |
| Remove Adds | $1.99 | one-time |


## Frequently asked questions

### Is ToDo Calendar Pro free?

ToDo Calendar Pro is free to download, with in-app purchases available.

### Is SyncHive free?

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

### Which has better reviews, ToDo Calendar Pro or SyncHive?

SyncHive is rated higher. ToDo Calendar Pro averages 4.2 out of 5 from 5 ratings, while SyncHive averages 5.0 from 3 ratings.

### Do ToDo Calendar Pro or SyncHive have ads?

ToDo Calendar Pro shows ads; SyncHive does not.

### Which is updated more often, ToDo Calendar Pro or SyncHive?

ToDo Calendar Pro ships an update every 2 months, and SyncHive every 2 weeks. Most recently, ToDo Calendar Pro was updated on October 23, 2026 and SyncHive on October 24, 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.*