# ISEC7 MAIL for Workspace ONE vs Siccura Work

The clearest difference is in-app purchases: Siccura Work at none against ISEC7 MAIL for Workspace ONE's 1. Siccura Work also leads on iOS requirement (15.6 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ISEC7 MAIL for Workspace ONE sells 1 in-app purchase, starting at $32.99 per year. Siccura Work asks for nothing beyond the download.

ISEC7 MAIL for Workspace ONE ships an update every 3 weeks, Siccura Work every 6 weeks. The most recent releases landed on October 29, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | ISEC7 MAIL for Workspace ONE | Siccura Work |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Size | 113 MB | 297 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ISEC7 Group](https://appshunter.io/developer/466418066) | [Siccura Ltd.](https://appshunter.io/developer/1396065873) |

## What reviewers say

### ISEC7 MAIL for Workspace ONE

[App page](https://appshunter.io/ios/app/isec7-mail-for-workspace-one/id1078896180)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $32.99 | per year |


### Siccura Work

[App page](https://appshunter.io/ios/app/siccura-work/id1423585117)

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

**In-app purchases:** none


## Frequently asked questions

### Is ISEC7 MAIL for Workspace ONE free?

ISEC7 MAIL for Workspace ONE is free to download, with in-app purchases available.

### Is Siccura Work free?

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

### Do ISEC7 MAIL for Workspace ONE or Siccura Work have ads?

Neither ISEC7 MAIL for Workspace ONE nor Siccura Work shows ads.

### Which is updated more often, ISEC7 MAIL for Workspace ONE or Siccura Work?

ISEC7 MAIL for Workspace ONE ships an update every 3 weeks, and Siccura Work every 6 weeks. Most recently, ISEC7 MAIL for Workspace ONE was updated on October 29, 2026 and Siccura Work on November 2, 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.*