# OIC Group vs MailBroom

The clearest difference is in-app purchases: OIC Group at none against MailBroom's 8. OIC Group also leads on iOS requirement (12.0 vs 17.0). MailBroom's advantage is update cadence (every 2 days vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. MailBroom sells 8 in-app purchases, starting at $1.99 per month. OIC Group asks for nothing beyond the download.

OIC Group ships an update every 3 months, MailBroom every 2 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | OIC Group | MailBroom |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 57 MB | 10 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PSTM SRL](https://appshunter.io/developer/1449013006) | [AIERT LTD](https://appshunter.io/developer/1884362835) |

## What reviewers say

### OIC Group

[App page](https://appshunter.io/ios/app/oic-group/id6449256315)

This platform supports healthcare companies, scientific societies, and patient associations by creating events, virtual conventions, communication campaigns, and e-learning resources. It leverages multidisciplinary teams to set and achieve strategic goals for its clients.

**Highlights:** Event ideation and production, Virtual and residential conventions, Communication campaigns, E-learning platforms, Multidisciplinary team support, Strategic goal setting

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

**In-app purchases:** none


### MailBroom

[App page](https://appshunter.io/ios/app/mailbroom/id6766489663)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MailBroom Pro | $1.99 | per month |
| MailBroom Pro – 10 Accounts | $4.99 | per month |
| MailBroom Pro – 20 Accounts | $9.99 | per month |
| MailBroom Pro – 50 Accounts | $14.99 | per month |
| MailBroom Pro – 3 Accounts (Yearly) | $19.99 | per year |
| MailBroom Pro – 10 Accounts Yearly | $49.99 | per year |
| MailBroom Pro – 20 Accounts Yearly | $99.99 | per year |
| MailBroom Pro – 50 Accounts Yearly | $149.99 | per year |


## Frequently asked questions

### Is OIC Group free?

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

### Is MailBroom free?

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

### Do OIC Group or MailBroom have ads?

Neither OIC Group nor MailBroom shows ads.

### Which is updated more often, OIC Group or MailBroom?

OIC Group ships an update every 3 months, and MailBroom every 2 days. Most recently, OIC Group was updated on November 8, 2026 and MailBroom on October 31, 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.*