# OG Clean Fuels vs Sowatt

The clearest difference is review sentiment: Sowatt at 25% against OG Clean Fuels's 0%. Sowatt also leads on update cadence (every 2 weeks vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

OG Clean Fuels ships an update every 3 months, Sowatt every 2 weeks. The most recent releases landed on September 18, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | OG Clean Fuels | Sowatt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/og-clean-fuels/id1630952964/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 86 MB | 130 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Proviridis](https://appshunter.io/developer/1482249983) | [Sowatt Solutions](https://appshunter.io/developer/1871257460) |

## What reviewers say

### OG Clean Fuels

[App page](https://appshunter.io/ios/app/og-clean-fuels/id1630952964)

Discover electric charging stations for heavy goods vehicles on an interactive map. Pay for charging directly within the app and track your charging history and invoices.

**Highlights:** Interactive charging station map, Direct in-app payment, Charging history tracking, Invoice management, Heavy goods vehicle network

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### Sowatt

[App page](https://appshunter.io/ios/app/sowatt/id6758161813)

Find and access a vast network of electric vehicle charging stations across France and Europe. Filter stations by compatibility, availability, and payment methods. Manage your account and view transaction history.

**Highlights:** Access 850,000+ charging points, Filter by vehicle compatibility, Save favorite charging stations, Filter by charger availability and type, Filter by payment method, Manage account and view transactions

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

**In-app purchases:** none


## Frequently asked questions

### Is OG Clean Fuels free?

OG Clean Fuels is free to download, with no in-app purchases.

### Is Sowatt free?

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

### Do OG Clean Fuels or Sowatt have ads?

Neither OG Clean Fuels nor Sowatt shows ads.

### Which is updated more often, OG Clean Fuels or Sowatt?

OG Clean Fuels ships an update every 3 months, and Sowatt every 2 weeks. Most recently, OG Clean Fuels was updated on September 18, 2026 and Sowatt on September 21, 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.*