# C247 by OpusApeiro vs INVITEWITH

The clearest difference is update cadence: C247 by OpusApeiro at every 11 days against INVITEWITH's every 4 months. C247 by OpusApeiro also leads on iOS requirement (13.4 vs 16.4). 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.

C247 by OpusApeiro ships an update every 11 days, INVITEWITH every 4 months. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | C247 by OpusApeiro | INVITEWITH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/c247-by-opusapeiro/id6749581023/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 4 months |
| Monetization | Free | — |
| Size | 38 MB | 57 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [OpusApeiro Ltd](https://appshunter.io/developer/1831279646) | [INVITEWITH LTD](https://appshunter.io/developer/1883532872) |

## What reviewers say

### C247 by OpusApeiro

[App page](https://appshunter.io/ios/app/c247-by-opusapeiro/id6749581023)

Manage your work schedule, book shifts, and receive company updates on the go. This app provides access to site details, incident reporting, and real-time communication with your team. It uses location services to enhance safety and attendance tracking during active shifts.

**Highlights:** View upcoming shifts, Book on/off shifts, Receive company updates, Access site details, Report incidents, Real-time team communication

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

**In-app purchases:** none


### INVITEWITH

[App page](https://appshunter.io/ios/app/invitewith/id6760265909)

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

**In-app purchases:** none


## Frequently asked questions

### Is C247 by OpusApeiro free?

C247 by OpusApeiro is free to download, with no in-app purchases.

### Is INVITEWITH free?

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

### Do C247 by OpusApeiro or INVITEWITH have ads?

Neither C247 by OpusApeiro nor INVITEWITH shows ads.

### Which is updated more often, C247 by OpusApeiro or INVITEWITH?

C247 by OpusApeiro ships an update every 11 days, and INVITEWITH every 4 months. Most recently, C247 by OpusApeiro was updated on October 8, 2026 and INVITEWITH 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.*