# HandyPJC vs OnsiteBIM

The clearest difference is in-app purchases: OnsiteBIM at none against HandyPJC's 1. OnsiteBIM also leads on ads (none vs shown) and update cadence (weekly vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. HandyPJC sells 1 one-off in-app purchase. OnsiteBIM asks for nothing beyond the download.

HandyPJC ships an update every 2 months, OnsiteBIM weekly. The most recent releases landed on October 21, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | HandyPJC | OnsiteBIM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/handypjc-pjlink-remote/id1540087282/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 9 MB | 22 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WEI-LUN HUANG](https://appshunter.io/developer/1540087284) | [Mihir Patel](https://appshunter.io/developer/6795016682) |

## What reviewers say

### HandyPJC

[App page](https://appshunter.io/ios/app/handypjc-pjlink-remote/id1540087282)

Easily manage PJLink compliant projectors directly from your mobile device. Control multiple projectors simultaneously, with each group supporting up to 12 devices. The number of groups is unlimited, offering flexible management for various setups.

**Highlights:** Control PJLink compliant projectors, Manage multiple projectors simultaneously, Group projectors for easier control, Unlimited group creation, Intuitive and easy to use

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HandyPJC Pro | $4.99 | one-time |


### OnsiteBIM

[App page](https://appshunter.io/ios/app/onsitebim/id6795016680)

**In-app purchases:** none


## Frequently asked questions

### Is HandyPJC free?

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

### Is OnsiteBIM free?

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

### Do HandyPJC or OnsiteBIM have ads?

HandyPJC shows ads; OnsiteBIM does not.

### Which is updated more often, HandyPJC or OnsiteBIM?

HandyPJC ships an update every 2 months, and OnsiteBIM weekly. Most recently, HandyPJC was updated on October 21, 2026 and OnsiteBIM on October 18, 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.*