# Deadliner待办日历 vs SwissBoard

The clearest difference is update cadence: SwissBoard at every 2 days against Deadliner待办日历's every 3 weeks. SwissBoard also leads on iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Deadliner待办日历 sells 1 one-off in-app purchase and SwissBoard sells 2 in-app purchases, starting at $4.99 per year. Whichever you choose, the download price is not the number that matters.

Deadliner待办日历 ships an update every 3 weeks, SwissBoard every 2 days. The most recent releases landed on October 25, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Deadliner待办日历 | SwissBoard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/swissboard/id6767814134/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | — | Freemium |
| Size | 57 MB | 14 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [容皓 崔](https://appshunter.io/developer/1511704086) | [renwei han](https://appshunter.io/developer/1725133580) |

## What reviewers say

### Deadliner待办日历

[App page](https://appshunter.io/ios/app/deadliner/id6760482719)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deadliner Geek 终身会员 | $2.99 | one-time |


### SwissBoard

[App page](https://appshunter.io/ios/app/swissboard/id6767814134)

Enhance your writing with an AI-powered system-wide keyboard. Instantly polish grammar, translate text, rewrite content, or add emojis directly within any app. Your data remains private, sent only to your configured AI provider.

**Highlights:** AI-powered text enhancement, Grammar and clarity polishing, Text translation, Content rewriting, Emoji suggestions, Customizable action chips, Privacy-focused design

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SwissBoard Pro Yearly | $4.99 | per year |
| SwissBoard Pro Lifetime | $6.99 | one-time |


## Frequently asked questions

### Is Deadliner待办日历 free?

Deadliner待办日历 is free to download, with in-app purchases available.

### Is SwissBoard free?

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

### Do Deadliner待办日历 or SwissBoard have ads?

Neither Deadliner待办日历 nor SwissBoard shows ads.

### Which is updated more often, Deadliner待办日历 or SwissBoard?

Deadliner待办日历 ships an update every 3 weeks, and SwissBoard every 2 days. Most recently, Deadliner待办日历 was updated on October 25, 2026 and SwissBoard on October 23, 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.*