# JotSync vs Hey To Do

The clearest difference is ads: JotSync at none against Hey To Do's shown. JotSync also leads on update cadence (every 10 days vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. JotSync sells 2 in-app purchases, starting at $0.99 per month and Hey To Do sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

JotSync ships an update every 10 days, Hey To Do monthly. Both last shipped on October 25, 2026.

## The numbers

| Metric | JotSync | Hey To Do |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Monthly |
| Size | 12 MB | 52 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hui Zheng](https://appshunter.io/developer/1686484155) | [HEYNOW](https://appshunter.io/developer/1720860935) |

## What reviewers say

### JotSync

[App page](https://appshunter.io/ios/app/jotsync/id6448810117)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $0.99 | per month |
| Premium | $1.99 | per month |


### Hey To Do

[App page](https://appshunter.io/ios/app/hey-to-do-calendarhashtag/id6475393572)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove all ads permanently. | $0.99 | one-time |


## Frequently asked questions

### Is JotSync free?

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

### Is Hey To Do free?

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

### Do JotSync or Hey To Do have ads?

Hey To Do shows ads; JotSync does not.

### Which is updated more often, JotSync or Hey To Do?

JotSync ships an update every 10 days, and Hey To Do monthly. Most recently, JotSync was updated on October 25, 2026 and Hey To Do on October 25, 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.*