# BidUnity Mobile vs PaiBox Pro

The clearest difference is update cadence: PaiBox Pro at every 3 weeks against BidUnity Mobile's every 4 months. On price, ads, 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.

BidUnity Mobile ships an update every 4 months, PaiBox Pro every 3 weeks. The most recent releases landed on September 16, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | BidUnity Mobile | PaiBox Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/paibox-pro/id6755220075/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 46 MB | 36 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [BidUnity](https://appshunter.io/developer/1491932965) | [C-Star PaiBox Solutions Inc](https://appshunter.io/developer/1852630861) |

## What reviewers say

### BidUnity Mobile

[App page](https://appshunter.io/ios/app/bidunity-mobile/id1491932966)

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

**In-app purchases:** none


### PaiBox Pro

[App page](https://appshunter.io/ios/app/paibox-pro/id6755220075)

Streamline property management with an AI-powered platform. Automate workflows from tenant requests to invoicing, and intelligently match vendors for repairs. Enhance communication and gain real-time transparency on job completion.

**Highlights:** AI-powered vendor matching, Automated repair workflows, Unified communication dashboard, Real-time job tracking, Invoice and payment management, Tenant request handling

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

**In-app purchases:** none


## Frequently asked questions

### Is BidUnity Mobile free?

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

### Is PaiBox Pro free?

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

### Do BidUnity Mobile or PaiBox Pro have ads?

Neither BidUnity Mobile nor PaiBox Pro shows ads.

### Which is updated more often, BidUnity Mobile or PaiBox Pro?

BidUnity Mobile ships an update every 4 months, and PaiBox Pro every 3 weeks. Most recently, BidUnity Mobile was updated on September 16, 2026 and PaiBox Pro on September 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.*