# Airsweb Mobile vs marc.energy

The clearest difference is iOS requirement: Airsweb Mobile at 8.0 against marc.energy's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Airsweb Mobile ships an update every 2 months, marc.energy every 3 months. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Airsweb Mobile | marc.energy |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 8 MB | 25 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Safety Software limited](https://appshunter.io/developer/888942606) | [EnergySolution Labs Private Limited](https://appshunter.io/developer/1360661297) |

## What reviewers say

### Airsweb Mobile

[App page](https://appshunter.io/ios/app/airsweb-mobile/id888942603)

This audit management tool facilitates offline auditing with on-demand syncing. It offers best practice templates and tracks non-conformance with actions and photographic evidence for comprehensive site assessments.

**Highlights:** Offline auditing capabilities, On-demand syncing, Best practice templates, Non-conformance action tracking, Photographic evidence capture

**Features:** macOS Compatibility

**In-app purchases:** none


### marc.energy

[App page](https://appshunter.io/ios/app/marcenergy/id1360661298)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Airsweb Mobile free?

Airsweb Mobile is free to download, with no in-app purchases.

### Is marc.energy free?

marc.energy is free to download, with no in-app purchases.

### Do Airsweb Mobile or marc.energy have ads?

Neither Airsweb Mobile nor marc.energy shows ads.

### Which is updated more often, Airsweb Mobile or marc.energy?

Airsweb Mobile ships an update every 2 months, and marc.energy every 3 months. Most recently, Airsweb Mobile was updated on October 24, 2026 and marc.energy on October 8, 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.*