e85Cal vs Ethanol Top
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
e85Cal
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.
- 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 %
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e85Cal help you calculate your ethanol percentage goal. It fast, simple, and easy to use. Just enter the following information: 1) How big is your gas tank? 2) What is the ethanol % in the standard pump gas? 3) What is the ethanol % in the ethanol pump gas? 4) What is your target ethanol % mix goal? 5) What is your current ethanol % min in your vehicle? 6) What is your current fuel level % in your vehicle? Results will display how many gallons or liters of standard and ethanol gas to pump in your vehicle based on your input.
Ethanol Top
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Ethanol Top-Off tells you exactly how much ethanol (or gasoline) to add to your tank to hit the blend percentage you're tuning for. If you run E85, flex-fuel, or mix your own blend for a track car, you already know pump ethanol content varies and doing the math at the gas station gets old fast. Enter your tank size, your best estimate of what's already in there, and your target percentage — Ethanol Top-Off gives you the exact volume to add. - Simple slider-and-stepper inputs, no fiddly keyboards - Instant results as you adjust any value - Works both directions — blend up or dilute down - No account, no ads, no internet connection needed - Nothing you type ever leaves your phone
Screenshots
Verdict
The clearest difference is iOS requirement: e85Cal at 12.1 against Ethanol Top's 16.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | e85Cal | Ethanol Top |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (37 ratings) — better | — |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 37 — better | — |
| Update frequency | Every 4 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 15 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | Michael Joe | DZMITRY SKLIPUS |
In-app purchases
e85Cal
No in-app purchases
Ethanol Top
No in-app purchases
