# E85 Calculator vs Mix it E85

The clearest difference is review sentiment: Mix it E85 at 100% against E85 Calculator's 25%. Mix it E85 also leads on rating (3.0 vs 1.0). E85 Calculator's advantage is in-app purchases (none vs 2). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Mix it E85 sells 2 in-app purchases, starting at $2.99 per 7 days. E85 Calculator asks for nothing beyond the download.

Mix it E85 holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 25% of E85 Calculator's written reviews are positive against 100% of Mix it E85's.

## The numbers

| Metric | E85 Calculator | Mix it E85 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/e85-calculator/id1029273167/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/mix-it-e85/id6749247734/reviews)** |
| Number of ratings | 2 | 2 |
| Positive reviews | 25.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 29 months | — |
| Monetization | **Free** | Freemium |
| Size | 3 MB | 1 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sheharyar Irfan](https://appshunter.io/developer/974971911) | [Daviti Samakashvili](https://appshunter.io/developer/1829461213) |

## What reviewers say

### E85 Calculator

[App page](https://appshunter.io/ios/app/e85-calculator/id1029273167)

This application helps performance enthusiasts and flex-fuel vehicle owners precisely calculate the amounts of E85 and gasoline needed for specific ethanol percentages or octane ratings. It offers both simple and advanced modes for fuel mixing calculations, supporting metric and imperial units.

**Highlights:** Calculate E85 and gasoline amounts, Target specific ethanol percentages, Calculate by desired octane rating, Metric and imperial unit support, Real-time calculations, Easy and advanced modes

**Features:** macOS Compatibility

**In-app purchases:** none


### Mix it E85

[App page](https://appshunter.io/ios/app/mix-it-e85/id6749247734)

This app helps flex-fuel vehicle owners and performance car enthusiasts calculate the correct E85 fuel mix for their cars. It offers real-time calculations with support for both metric and imperial units, ensuring a safe and simple user experience.

**Highlights:** Correct E85 mix calculation, Metric and Imperial unit support, Real-time calculation, Free and Pro plans, Lifetime license option

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro - Auto Renewable | $2.99 | per 7 days |
| Lifetime Pro - Unlimited | $17.99 | one-time |


## Frequently asked questions

### Is E85 Calculator free?

E85 Calculator is free to download, with no in-app purchases.

### Is Mix it E85 free?

Mix it E85 is free to download, with in-app purchases available.

### Which has better reviews, E85 Calculator or Mix it E85?

Mix it E85 is rated higher. E85 Calculator averages 1.0 out of 5 from 2 ratings, while Mix it E85 averages 3.0 from 2 ratings.

### Do E85 Calculator or Mix it E85 have ads?

Neither E85 Calculator nor Mix it E85 shows ads.

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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.*