# Iridium GO! exec vs ARCO Zeus

The clearest difference is rating: ARCO Zeus at 4.0 against Iridium GO! exec's 2.5. ARCO Zeus also leads on review sentiment (33% vs 0%) and iOS requirement (15.6 vs 18.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

ARCO Zeus holds the better App Store score, 4.0 against 2.5. Both are backed by a comparable volume of ratings — 10 and 8 respectively. Written reviews point the same way: 0% of Iridium GO! exec's written reviews are positive against 33% of ARCO Zeus's.

Iridium GO! exec ships an update every 3 months, ARCO Zeus every 2 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Iridium GO! exec | ARCO Zeus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (10 ratings)](https://appshunter.io/ios/app/iridium-go-exec/id6443819537/reviews) | **[4.0 (8 ratings)](https://appshunter.io/ios/app/arco-zeus/id6446371700/reviews)** |
| Number of ratings | **10** | 8 |
| Positive reviews | 0.0% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 143 MB | 97 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Iridium](https://appshunter.io/developer/634954979) | [Dominic Policicchio](https://appshunter.io/developer/1710463382) |

## What reviewers say

### Iridium GO! exec

[App page](https://appshunter.io/ios/app/iridium-go-exec/id6443819537)

This companion app enables satellite connectivity for your smart devices, allowing for select email, chat, social media, weather, and light web browsing. It also provides access to two high-quality voice lines and an SOS feature for emergencies.

**Highlights:** Satellite voice and data connections, Two high-quality voice lines, SOS emergency feature, Connection Manager for data usage control, Preconfigured firewall settings for apps, Quick dial list for 10 contacts

**Features:** Vision Pro support

**In-app purchases:** none


### ARCO Zeus

[App page](https://appshunter.io/ios/app/arco-zeus/id6446371700)

Configure, control, and monitor your ARCO Smart Regulator. Customize charging profiles and safety limits for optimal system performance. Offers default profiles for quick setup or expert tuning.

**Highlights:** Configure ARCO Smart Regulator, Monitor system performance, Customize charging profiles, Set safety limits, Choose default battery profiles, Expert tuning assistance

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Iridium GO! exec free?

Iridium GO! exec is free to download, with no in-app purchases.

### Is ARCO Zeus free?

ARCO Zeus is free to download, with no in-app purchases.

### Which has better reviews, Iridium GO! exec or ARCO Zeus?

ARCO Zeus is rated higher. Iridium GO! exec averages 2.5 out of 5 from 10 ratings, while ARCO Zeus averages 4.0 from 8 ratings.

### Do Iridium GO! exec or ARCO Zeus have ads?

Neither Iridium GO! exec nor ARCO Zeus shows ads.

### Which is updated more often, Iridium GO! exec or ARCO Zeus?

Iridium GO! exec ships an update every 3 months, and ARCO Zeus every 2 months. Most recently, Iridium GO! exec was updated on October 21, 2026 and ARCO Zeus on October 24, 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.*