# iAgent Lite vs Sedna Email

The clearest difference is update cadence: iAgent Lite at every 4 weeks against Sedna Email's every 2 months. iAgent Lite also leads on iOS requirement (11.0 vs 16.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

iAgent Lite ships an update every 4 weeks, Sedna Email every 2 months. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | iAgent Lite | Sedna Email |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Size | 17 MB | 49 MB |
| Requires iOS | **11.0** | 16.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cirrus Systems](https://appshunter.io/developer/1070432658) | [SEDNA SYSTEMS PTE. LTD.](https://appshunter.io/developer/1467018806) |

## What reviewers say

### iAgent Lite

[App page](https://appshunter.io/ios/app/iagent-lite/id1191488433)

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

**In-app purchases:** none


### Sedna Email

[App page](https://appshunter.io/ios/app/sedna-email/id6752009302)

**In-app purchases:** none


## Frequently asked questions

### Is iAgent Lite free?

iAgent Lite is free to download, with no in-app purchases.

### Is Sedna Email free?

Sedna Email is free to download, with no in-app purchases.

### Do iAgent Lite or Sedna Email have ads?

Neither iAgent Lite nor Sedna Email shows ads.

### Which is updated more often, iAgent Lite or Sedna Email?

iAgent Lite ships an update every 4 weeks, and Sedna Email every 2 months. Most recently, iAgent Lite was updated on October 12, 2026 and Sedna Email on October 7, 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.*