# Factorio Calculator — user reviews

> 2 indexed App Store user reviews of Factorio Calculator by Konstantin Grechishchev, rated 4.86/5 from 7 ratings.

- Source: https://appshunter.io/ios/app/factorio-calculator/id1553611523/reviews
- App overview in markdown: https://appshunter.io/ios/app/factorio-calculator/id1553611523.md
- Rating breakdown: 5★ 6 · 4★ 1 · 3★ 0 · 2★ 0 · 1★ 0

## Is Factorio Calculator safe?

Not enough ratings yet to assess Factorio Calculator.

## Is Factorio Calculator legit?

Factorio Calculator appears to be a legitimate app. The AppsHunter Legitimacy Score for Factorio Calculator is 83 out of 100 points across 7 verification signals from App Store and developer data.

## Most critical reviews (2 lowest-rated)

### 4/5 — Super Useful!

*2021-02-15*

Having this available as an app is amazing. Already using it instead or alt-tabbing back and forth. 

Suggestion/requests - the ability to save-state when closing the app. If I have it set up to show me all sciences at 1000/min I hate having to redo the selection if the app is closed. Also the ability to “turn off” pieces of the puzzle that have already been processed like you can on the web version.

**Developer response:** I plan to implement the feature to save the configuration in the next release (1.0.16)

### 5/5 — Amazing

*2022-01-07*

This is probably the best app out there, it so helpful when it comes to factorio. Thankyou for such a great app.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-29.*