# Chess Cloud PBX vs EZVIZ Robotics

The clearest difference is ads: Chess Cloud PBX at none against EZVIZ Robotics's shown. EZVIZ Robotics's advantage is update cadence (monthly vs every 3 months) and iOS requirement (14.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

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

Chess Cloud PBX ships an update every 3 months, EZVIZ Robotics monthly. The most recent releases landed on October 20, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Chess Cloud PBX | EZVIZ Robotics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/chess-cloud-pbx/id1478414865/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 43 MB | 172 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chess ICT Ltd](https://appshunter.io/developer/1478414864) | [EZVIZ Inc.](https://appshunter.io/developer/1033528254) |

## What reviewers say

### Chess Cloud PBX

[App page](https://appshunter.io/ios/app/chess-cloud-pbx/id1478414865)

This communication app offers a flexible, scalable telephony solution for businesses. It allows users to manage office functions, join conferences, and seamlessly transfer calls between devices, enabling work from any location.

**Highlights:** Scalable pay-as-you-grow solution, Work from anywhere with any device, Office functions on the go, Dial into conferences remotely, Seamless call handover to desktop

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

**In-app purchases:** none


### EZVIZ Robotics

[App page](https://appshunter.io/ios/app/ezviz-robotics/id6758148819)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chess Cloud PBX free?

Chess Cloud PBX is free to download, with no in-app purchases.

### Is EZVIZ Robotics free?

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

### Do Chess Cloud PBX or EZVIZ Robotics have ads?

EZVIZ Robotics shows ads; Chess Cloud PBX does not.

### Which is updated more often, Chess Cloud PBX or EZVIZ Robotics?

Chess Cloud PBX ships an update every 3 months, and EZVIZ Robotics monthly. Most recently, Chess Cloud PBX was updated on October 20, 2026 and EZVIZ Robotics on October 9, 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.*