# Email Aqua Mail Secure Client vs ASI Software

The clearest difference is in-app purchases: ASI Software at none against Email Aqua Mail Secure Client's 10. ASI Software also leads on update cadence (weekly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Email Aqua Mail Secure Client sells 8 in-app purchases, starting at $3.99 per 7 days. ASI Software asks for nothing beyond the download.

Email Aqua Mail Secure Client ships an update monthly, ASI Software weekly. The most recent releases landed on November 12, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Email Aqua Mail Secure Client | ASI Software |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (290 ratings)](https://appshunter.io/ios/app/email-aqua-mail-secure-client/id1633468505/reviews)** | — |
| Number of ratings | **290** | — |
| Positive reviews | 21.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Freemium | — |
| Size | 62 MB | 51 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aqua Mail Inc.](https://appshunter.io/developer/1633468507) | [ASI Software Inc.](https://appshunter.io/developer/6817049182) |

## What reviewers say

### Email Aqua Mail Secure Client

[App page](https://appshunter.io/ios/app/email-aqua-mail-secure-client/id1633468505)

Consolidate all your email accounts into a single, secure inbox. This app offers smart features like a unified inbox, conversation view, and quick unsubscribe options to enhance productivity and protect your privacy.

**Highlights:** Unified inbox for multiple accounts, Smart inbox organization, Privacy and security focused, Easy account setup, One-tap unsubscribe, Fast search functionality, Bulk email actions

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Premium Features | $3.99 | per 7 days |
| Unlock Pro features | $9.99 | per month |
| Pro Yearly | $19.99 | per year |
| Get Full Access | $29.99 | per year |
| Pro Yearly | $29.99 | per year |
| Get Full Access | $29.99 | per year |
| Pro Yearly | $29.99 | per year |
| Get Full Access | $29.99 | per year |


### ASI Software

[App page](https://appshunter.io/ios/app/asi-software/id6777244160)

**Features:** iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Email Aqua Mail Secure Client free?

Email Aqua Mail Secure Client is free to download, with in-app purchases available.

### Is ASI Software free?

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

### Do Email Aqua Mail Secure Client or ASI Software have ads?

Neither Email Aqua Mail Secure Client nor ASI Software shows ads.

### Which is updated more often, Email Aqua Mail Secure Client or ASI Software?

Email Aqua Mail Secure Client ships an update monthly, and ASI Software weekly. Most recently, Email Aqua Mail Secure Client was updated on November 12, 2026 and ASI Software on November 10, 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.*