# Shared Calendar vs OLM Converter · Viewer, Reader

The clearest difference is update cadence: OLM Converter · Viewer, Reader at weekly against Shared Calendar's every 4 months. On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Shared Calendar sells 2 in-app purchases, starting at $0.99 per 7 days and OLM Converter · Viewer, Reader sells 8 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Shared Calendar ships an update every 4 months, OLM Converter · Viewer, Reader weekly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Shared Calendar | OLM Converter · Viewer, Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/shared-calendar-calenmate/id6761288516/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 50 MB | 24 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Murat Menevse](https://appshunter.io/developer/1061479478) | [Rush Tools LLC](https://appshunter.io/developer/1896773547) |

## What reviewers say

### Shared Calendar

[App page](https://appshunter.io/ios/app/shared-calendar-calenmate/id6761288516)

Consolidate all your Google, Apple iCloud, and Outlook calendars into a single, unified view. Effortlessly share specific event mixes with friends and family, keeping your personal and professional life organized and in sync.

**Highlights:** Connect multiple calendar accounts, Unified calendar view, Customizable shared Views, Smart event input, Recurring event scheduling, Color themes

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Weekly | $0.99 | per 7 days |
| Plus Yearly | $15.99 | per year |


### OLM Converter · Viewer, Reader

[App page](https://appshunter.io/ios/app/olm-converter-viewer-reader/id6781821148)

Easily open, read, and convert Outlook for Mac archive files (.olm) on your devices. Browse mail, contacts, calendars, and tasks, then export them to various formats like MBOX, PDF, and CSV without needing Outlook.

**Highlights:** Open .olm archives without Outlook, Read mail, contacts, calendar, notes, tasks, Browse full folder tree, Search mail by subject, sender, text, Convert to MBOX, EML, PDF, CSV, HTML, vCard, ICS, Export entire mailboxes or selected folders, Works offline on device

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $4.99 | per 7 days |
| Pro Weekly | $9.99 | per 7 days |
| Pro Annual | $19.99 | per year |
| Pro Annual | $29.99 | per year |
| Pro Annual | $39.99 | per year |
| Pro Annual | $49.99 | per year |
| Pro Annual | $79.99 | per year |
| Pro Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Shared Calendar free?

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

### Is OLM Converter · Viewer, Reader free?

OLM Converter · Viewer, Reader is free to download, with in-app purchases available.

### Do Shared Calendar or OLM Converter · Viewer, Reader have ads?

Neither Shared Calendar nor OLM Converter · Viewer, Reader shows ads.

### Which is updated more often, Shared Calendar or OLM Converter · Viewer, Reader?

Shared Calendar ships an update every 4 months, and OLM Converter · Viewer, Reader weekly. Most recently, Shared Calendar was updated on October 25, 2026 and OLM Converter · Viewer, Reader on October 28, 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.*