# Zigma vs 一步一步

The clearest difference is in-app purchases: 一步一步 at none against Zigma's 12. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Zigma sells 12 one-off in-app purchases. 一步一步 asks for nothing beyond the download.

## The numbers

| Metric | Zigma | 一步一步 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (22 ratings)](https://appshunter.io/ios/app/zigma/id1474615219/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 11.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 278 MB | 23 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Yugong Technology Co., Ltd.](https://appshunter.io/developer/1066738632) | [北京铭驰信通科技有限公司](https://appshunter.io/developer/1792182807) |

## What reviewers say

### Zigma

[App page](https://appshunter.io/ios/app/zigma/id1474615219)

This app enables comprehensive control of various smart home devices, including appliances, lighting, and security systems. It offers remote management, environmental monitoring, and energy-saving features for a connected living experience.

**Highlights:** Appliance control, Lighting control, Burglar alarm, Environmental monitoring, HVAC control, Programmable timing

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Agent 1-Month Access · Lv.2 | $5.99 | one-time |
| Monthly Pass | $6.00 | one-time |
| Agent 1-Month Access · Lv.3 | $9.99 | one-time |
| Agent 1-Month Access · Lv.4 | $9.99 | one-time |
| Seasonal Pass | $17.00 | one-time |
| Agent 1-Month Access · Lv.5 | $19.99 | one-time |
| Agent 1-Year Access · Lv.1 | $39.90 | one-time |
| Agent 1-Year Access · Lv.2 | $49.99 | one-time |
| Annual Pass | $64.90 | one-time |
| Agent 1-Year Access · Lv.3 | $69.90 | one-time |
| Agent 1-Year Access · Lv.4 | $89.99 | one-time |
| Agent 1-Year Access · Lv.5 | $99.99 | one-time |


### 一步一步

[App page](https://appshunter.io/ios/app/id6740911253)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zigma free?

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

### Is 一步一步 free?

一步一步 is free to download, with no in-app purchases.

### Do Zigma or 一步一步 have ads?

Neither Zigma nor 一步一步 shows ads.

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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.*