# ZACOHome vs PrayFirst

The clearest difference is in-app purchases: ZACOHome at none against PrayFirst's 2. ZACOHome also leads on iOS requirement (12.0 vs 17.0). PrayFirst's advantage is update cadence (every 2 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. PrayFirst sells 2 in-app purchases, starting at $5.99 per 7 days. ZACOHome asks for nothing beyond the download.

ZACOHome ships an update every 2 months, PrayFirst every 2 days. The most recent releases landed on November 3, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | ZACOHome | PrayFirst |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/zacohome/id1501819780/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 18.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 159 MB | 7 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zhiyi Technology (HK) Limited](https://appshunter.io/developer/1463018844) | [Andrei Popovici](https://appshunter.io/developer/1870511000) |

## What reviewers say

### ZACOHome

[App page](https://appshunter.io/ios/app/zacohome/id1501819780)

Control your compatible robot vacuum remotely with advanced mapping, scheduling, and zone cleaning features. Customize suction power, set no-go zones, and integrate with smart home systems for voice control. Monitor cleaning progress in real-time from anywhere.

**Highlights:** Smart mapping with room division, Zone cleaning and no-go zones, Customizable cleaning schedules, Adjustable suction power and water flow, Real-time map view and cleaning history, Voice control integration, Remote manual control

**Features:** macOS Compatibility

**In-app purchases:** none


### PrayFirst

[App page](https://appshunter.io/ios/app/prayfirst/id6758251301)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PrayFirst | $5.99 | per 7 days |
| PrayFirst | $59.99 | per year |


## Frequently asked questions

### Is ZACOHome free?

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

### Is PrayFirst free?

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

### Do ZACOHome or PrayFirst have ads?

Neither ZACOHome nor PrayFirst shows ads.

### Which is updated more often, ZACOHome or PrayFirst?

ZACOHome ships an update every 2 months, and PrayFirst every 2 days. Most recently, ZACOHome was updated on November 3, 2026 and PrayFirst on October 12, 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.*