Zeitenjagd Calculator vs 85Blends
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zeitenjagd Calculator
This utility app helps users accurately calculate 100-200 km/h acceleration times. It supports data from popular measurement devices like Dragy and P-Gear. Easily correct and refine your performance metrics.
- Correct 100-200 km/h times
- Supports Dragy measurements
- Supports P-Gear measurements
- Easy to use interface
- Refine performance metrics
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The ″Zeitenjagd Calculator″ allows you to easily correct 100-200 km/h times measured with ″Dragy″ or ″P-Gear″.
85Blends
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85Blends — Your E85 & Flex-Fuel Companion Whether you’re running a flex-fuel setup, mixing ethanol blends yourself, or just looking for your next E85 fill-up, 85Blends gives you the tools you need in one place. CALCULATE YOUR BLEND Quickly calculate how much E85 and gasoline to add to reach your target ethanol content. Enter your current fuel level, current ethanol percentage, target blend, and tank size — 85Blends handles the math. Use At The Pump for quick calculations while filling up, including partial fills and gas-only adjustments. FIND E85 NEARBY Discover nearby E85 stations using your location, browse station details, save favorites, get directions, and share stations with other drivers. Recent nearby stations can appear immediately when you reopen the app while fresh station data updates in the background. Community Pricing lets drivers submit and share current E85 prices to help keep station information useful for everyone. KEEP TRACK OF YOUR CAR Add your vehicle to Garage and keep important fuel and maintenance information organized. Track: • Fuel fill-ups and ethanol blends • Mileage and fuel history • Maintenance reminders • Vehicle fuel and tank information Cloud Sync helps keep supported app data available across your Apple devices and is included for both Free and Pro users. 85BLENDS PRO Upgrade to Pro for additional tools built for drivers who use E85 regularly: • Intelligent E85 Trip Planner • Interactive Stations map • Map or Classic Stations layouts • Unlimited Garage vehicles • Ad-free experience Trip Planner helps you plan longer drives around available E85 stations, estimate fuel stops, and open your preferred navigation app when you’re ready to drive. BUILT FOR E85 DRIVERS 85Blends is designed to make ethanol blending and E85 station discovery simpler without requiring an account. Whether you’re filling with straight E85, mixing an E30/E50/E70 blend, or keeping track of a flex-fuel vehicle, the tools you need are always close by. Location access is optional and used for nearby station features. Automatic Pump Detection is also optional and can be enabled separately. Support: support@85blends.app Privacy Policy: https://85blends.app/privacy.html 85Blends Pro is an optional auto-renewable subscription. Subscription features and availability may change as the app continues to improve.
Screenshots
Verdict
The clearest difference is in-app purchases: Zeitenjagd Calculator at none against 85Blends's 1. Zeitenjagd Calculator also leads on ads (none vs shown) and iOS requirement (11.4 vs 17.6). 85Blends's advantage is update cadence (fortnightly vs every 4 months). On price 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. 85Blends sells 1 in-app purchase, starting at $3.99 per month. Zeitenjagd Calculator asks for nothing beyond the download.
Zeitenjagd Calculator ships an update every 4 months, 85Blends fortnightly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.
| Parameter | Zeitenjagd Calculator | 85Blends |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 11.4 — better | 17.6 |
| Further details — not scored | ||
| Size | 0 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | SG Software GmbH & Co. KG | Julian Figueroa |
In-app purchases
Zeitenjagd Calculator
No in-app purchases
85Blends
- 85Blends Pro$3.991 Month
Questions
Is Zeitenjagd Calculator free?
Is 85Blends free?
Do Zeitenjagd Calculator or 85Blends have ads?
Which is updated more often, Zeitenjagd Calculator or 85Blends?
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