# e85Cal vs E85 Mix Ethanol Calculator

The clearest difference is price: e85Cal at Free against E85 Mix Ethanol Calculator's $1.99. e85Cal also leads on review sentiment (83% vs 40%) and rating (4.7 vs 3.1). E85 Mix Ethanol Calculator's advantage is iOS requirement (9.0 vs 12.1). On ads, in-app purchases and device support there is nothing between them.

e85Cal is free to download; E85 Mix Ethanol Calculator costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

e85Cal holds the better App Store score, 4.7 against 3.1. That said, the two scores are not equally well evidenced: e85Cal has 37 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 83% of e85Cal's written reviews are positive against 40% of E85 Mix Ethanol Calculator's.

## The numbers

| Metric | e85Cal | E85 Mix Ethanol Calculator |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.7 (37 ratings)](https://appshunter.io/ios/app/e85cal/id1470313135/reviews)** | [3.1 (7 ratings)](https://appshunter.io/ios/app/e85-mix-ethanol-calculator/id1473954071/reviews) |
| Number of ratings | **37** | 7 |
| Positive reviews | **83.3% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | **Free** | Paid |
| Size | 15 MB | 42 MB |
| Requires iOS | 12.1 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Michael Joe](https://appshunter.io/developer/1132486512) | [Adam Keninger](https://appshunter.io/developer/966549024) |

## What reviewers say

### e85Cal

[App page](https://appshunter.io/ios/app/e85cal/id1470313135)

This app assists users in calculating the precise amounts of standard and ethanol gasoline needed to achieve a desired ethanol percentage in their fuel mix. It simplifies the process by taking into account tank size, current fuel level, and the ethanol content of available fuel types.

**Highlights:** Calculate ethanol percentage goal, Enter gas tank size, Input standard pump gas ethanol %, Input ethanol pump gas ethanol %, Set target ethanol % mix, Enter current fuel level %

**Features:** macOS Compatibility

**In-app purchases:** none


### E85 Mix Ethanol Calculator

[App page](https://appshunter.io/ios/app/e85-mix-ethanol-calculator/id1473954071)

Quickly calculate the precise amounts of E85 and gasoline needed to achieve your desired ethanol fuel mix. The app remembers your tank details for even faster calculations.

**Highlights:** Calculates E85 and gasoline amounts, Remembers tank capacity and target mix, Specifies current ethanol content, Allows custom E85 ethanol content input, Fast 3-second calculation

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

**In-app purchases:** none


## Frequently asked questions

### Is e85Cal free?

e85Cal is free to download, with no in-app purchases.

### Is E85 Mix Ethanol Calculator free?

E85 Mix Ethanol Calculator costs $1.99, with no in-app purchases.

### Which has better reviews, e85Cal or E85 Mix Ethanol Calculator?

e85Cal is rated higher. e85Cal averages 4.7 out of 5 from 37 ratings, while E85 Mix Ethanol Calculator averages 3.1 from 7 ratings.

### Do e85Cal or E85 Mix Ethanol Calculator have ads?

Neither e85Cal nor E85 Mix Ethanol Calculator 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.*