# EFOY vs Stiklestad

The clearest difference is update cadence: EFOY at every 2 months against Stiklestad's every 42 months. Stiklestad's advantage is iOS requirement (10.3 vs 15.6). 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.

EFOY ships an update every 2 months, Stiklestad every 42 months. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | EFOY | Stiklestad |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 42 months |
| Monetization | Free | — |
| Size | 45 MB | 105 MB |
| Requires iOS | 15.6 | **10.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SFC Energy AG](https://appshunter.io/developer/414633053) | [Utviklerne AS](https://appshunter.io/developer/500637243) |

## What reviewers say

### EFOY

[App page](https://appshunter.io/ios/app/efoy/id414633050)

Manage your EFOY fuel cell remotely via your smartphone or tablet. Find nearby retailers, access service, and stay updated on news. Monitor fuel cell, cartridge, and battery data on a single screen.

**Highlights:** Remote fuel cell control, Fuel cartridge retailer locator, Service department contact, News and updates, Fuel cell data monitoring, Battery status display

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

**In-app purchases:** none


### Stiklestad

[App page](https://appshunter.io/ios/app/stiklestad/id1380189660)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EFOY free?

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

### Is Stiklestad free?

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

### Do EFOY or Stiklestad have ads?

Neither EFOY nor Stiklestad shows ads.

### Which is updated more often, EFOY or Stiklestad?

EFOY ships an update every 2 months, and Stiklestad every 42 months. Most recently, EFOY was updated on October 7, 2026 and Stiklestad on October 5, 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.*