# EmailStorm vs ISEC7 MAIL for Workspace ONE

The clearest difference is update cadence: ISEC7 MAIL for Workspace ONE at every 3 weeks against EmailStorm's every 11 months. ISEC7 MAIL for Workspace ONE also leads on iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. EmailStorm sells 1 one-off in-app purchase and ISEC7 MAIL for Workspace ONE sells 1 in-app purchase, starting at $32.99 per year. Whichever you choose, the download price is not the number that matters.

EmailStorm ships an update every 11 months, ISEC7 MAIL for Workspace ONE every 3 weeks. The most recent releases landed on October 23, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | EmailStorm | ISEC7 MAIL for Workspace ONE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/emailstorm/id798736907/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 3 MB | 113 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Olga Volkova](https://appshunter.io/developer/798736910) | [ISEC7 Group](https://appshunter.io/developer/466418066) |

## What reviewers say

### EmailStorm

[App page](https://appshunter.io/ios/app/emailstorm/id798736907)

This app helps you find the right contact information for important people, even if you don't have their email address. It generates a smart email list using available data, saving time for cold outreach or reconnecting with contacts.

**Highlights:** Smart email list generation, Find contact information, Save time on outreach, Improve contact results, Reconnect with contacts

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |


### 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 |


## Frequently asked questions

### Is EmailStorm free?

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

### Is ISEC7 MAIL for Workspace ONE free?

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

### Do EmailStorm or ISEC7 MAIL for Workspace ONE have ads?

Neither EmailStorm nor ISEC7 MAIL for Workspace ONE shows ads.

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

EmailStorm ships an update every 11 months, and ISEC7 MAIL for Workspace ONE every 3 weeks. Most recently, EmailStorm was updated on October 23, 2026 and ISEC7 MAIL for Workspace ONE on October 29, 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.*