# ZeroOne Keyboard vs 智花输入法

ZeroOne Keyboard and 智花输入法 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ZeroOne Keyboard ships an update every 4 days, 智花输入法 every 2 days. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | ZeroOne Keyboard | 智花输入法 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/zeroone-keyboard/id6757943442/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 40 MB | 33 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, Mac | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [海平 吴](https://appshunter.io/developer/1011086237) | [Five Questions (Beijing) Technology Co., Ltd](https://appshunter.io/developer/1704241866) |

## What reviewers say

### ZeroOne Keyboard

[App page](https://appshunter.io/ios/app/zeroone-keyboard/id6757943442)

This keyboard app offers advanced Chinese shuangpin input with on-device processing for enhanced privacy. It features customizable schemes, emoji support, conversion tools, and theme syncing.

**Highlights:** Multiple shuangpin schemes, On-device data processing, Full Unicode emoji support, Math and unit conversions, Customizable themes, Local sync for themes and snippets

**Features:** Vision Pro support

**In-app purchases:** none


### 智花输入法

[App page](https://appshunter.io/ios/app/id6782804725)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZeroOne Keyboard free?

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

### Is 智花输入法 free?

智花输入法 is free to download, with no in-app purchases.

### Do ZeroOne Keyboard or 智花输入法 have ads?

Neither ZeroOne Keyboard nor 智花输入法 shows ads.

### Which is updated more often, ZeroOne Keyboard or 智花输入法?

ZeroOne Keyboard ships an update every 4 days, and 智花输入法 every 2 days. Most recently, ZeroOne Keyboard was updated on October 9, 2026 and 智花输入法 on October 5, 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.*