# NotionMail vs Schedule Progress

The clearest difference is price: NotionMail at Free against Schedule Progress's $4.99. NotionMail also leads on update cadence (daily vs every 4 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

NotionMail is free to download; Schedule Progress costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

NotionMail ships an update daily, Schedule Progress every 4 months. The most recent releases landed on September 21, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | NotionMail | Schedule Progress |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 months |
| Size | 1 MB | 3 MB |
| Requires iOS | 18.2 | **17** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [QCloud Technology Co., Ltd.](https://appshunter.io/developer/1742301843) | [德权 晋](https://appshunter.io/developer/1804927036) |

## What reviewers say

### NotionMail

[App page](https://appshunter.io/ios/app/notionmail/id6743839492)

**Features:** macOS Compatibility

**In-app purchases:** none


### Schedule Progress

[App page](https://appshunter.io/ios/app/schedule-progress/id6743856860)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is NotionMail free?

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

### Is Schedule Progress free?

Schedule Progress costs $4.99, with no in-app purchases.

### Do NotionMail or Schedule Progress have ads?

Neither NotionMail nor Schedule Progress shows ads.

### Which is updated more often, NotionMail or Schedule Progress?

NotionMail ships an update daily, and Schedule Progress every 4 months. Most recently, NotionMail was updated on September 21, 2026 and Schedule Progress on August 17, 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.*