# Exova vs Mars Agent

The clearest difference is in-app purchases: Mars Agent at none against Exova's 12. Mars Agent also leads on update cadence (weekly vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Exova sells 12 in-app purchases, starting at $39.99 per month. Mars Agent asks for nothing beyond the download.

Exova ships an update every 2 weeks, Mars Agent weekly. Both last shipped on October 28, 2026.

## The numbers

| Metric | Exova | Mars Agent |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 210 MB | 24 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Selestia](https://appshunter.io/developer/1835162603) | [Axonator Inc](https://appshunter.io/developer/1014024874) |

## What reviewers say

### Exova

[App page](https://appshunter.io/ios/app/exova-ai-agents/id6757675699)

**Features:** Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Phoning Agent | $39.99 | per month |
| Assistant Agent | $39.99 | per month |
| SEO Strategist Agent | $39.99 | per month |
| Customer Support Agent | $39.99 | per month |
| Social Agent | $59.99 | per month |
| Exova X | $119.99 | per month |
| Phoning Agent | $399.99 | per year |
| Assistant Agent | $399.99 | per year |
| SEO Strategist Agent (Yearly) | $399.99 | per year |
| Customer Support Agent (Yearly) | $399.99 | per year |
| Credits - Business | $499.99 | per month |
| Social Agent (Yearly) | $599.99 | per year |


### Mars Agent

[App page](https://appshunter.io/ios/app/mars-agent/id6759059316)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Exova free?

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

### Is Mars Agent free?

Mars Agent is free to download, with no in-app purchases.

### Do Exova or Mars Agent have ads?

Neither Exova nor Mars Agent shows ads.

### Which is updated more often, Exova or Mars Agent?

Exova ships an update every 2 weeks, and Mars Agent weekly. Most recently, Exova was updated on October 28, 2026 and Mars Agent 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.*