E85 App6.4.2 - App Store

E85 App tells you what no pump label will: what's ACTUALLY in the pump. Community-verified ethanol content, freshness-dated prices, and a blend calculator built for people who take their fuel seriously.

FIND REAL E85, FAST
. Every public E85 station in the US on a live map - government database + community submissions
. Live prices refreshed all day, every day, nationwide - freshness-dated with confidence ratings, so you know whether "$2.49" was reported an hour ago or last month
. Filter for stations with verified high ethanol content
. Route planner: find E85 along your trip, not just around you
. Add a station you're standing at in a couple taps
. Works offline - stations and favorites are cached

KNOW WHAT'S IN THE PUMP
Pump labels lie. "E85" can legally be anywhere from 51% to 83% ethanol, and winter blends run lean. E85 App's community reports actual tested ethanol content per station - and even shows how it shifts season to season. The only ethanol truth map anywhere.

NAIL YOUR BLEND
. Mix E85 with pump gas to hit any target - E30, E50, E70, whatever your tune calls for
. Accounts for what's already in your tank and the pump's real ethanol %
. Cost-per-mile comparison so you know E85 is actually saving you money
. Pump Assistant guides the two-step splash blend right on your Lock Screen
. Tracks lifetime savings across every fill-up

SHOW OFF YOUR BUILD
. Showcase your E85 car in the Build Gallery - photo, mods, power, and real savings receipts
. Vote on other builds; the community crowns a Car of the Week every week
. Shareable build cards to flex your setup anywhere

BUILT FOR CAR PEOPLE
. Garage with your vehicles: tank size, max ethanol, mods, tune notes
. CarPlay: nearby stations and prices on your dash
. Home-screen and Lock Screen widgets: nearest E85 price and lifetime savings
. Ask Siri to find E85 near you

POWERED BY DRIVERS LIKE YOU
Report prices, ethanol tests, photos, and available blends - with your name on them. Every contribution carries your @username, so the community knows who keeps the map honest. Earn XP, build daily streaks, take on a daily challenge, climb the leaderboard, and redeem rewards. See how many drivers are running E85 near you right now.

STAY IN THE LOOP
Favorite your stations and get a heads-up the moment E85 drops there - plus a daily pulse on what moved near you.

Free to use. E85 Pro adds the tuner toolbox - full dyno history, overlay graphs, PRO flair - plus no ads.

Find E85. Mix it right. Save on every fill.

---

SUBSCRIPTION
E85 App offers an optional auto-renewing subscription, E85 Pro: full dyno run history, overlay comparison graphs, PRO leaderboard flair, and an ad-free experience. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless it is canceled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription anytime in your Apple ID Account Settings after purchase. Any unused portion of a free trial, if offered, is forfeited when you purchase a subscription.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://e85app.com/privacy

Version History • Much smoother map — zooming and panning between stations is faster, especially in cities with a lot of E85 nearby
• The build gallery now opens on the newest builds instead of the most-voted ones 6.4.2 Oct 2 • Fixes a startup issue that could leave the app stuck on a black screen — if launch fails repeatedly, the app now repairs itself automatically
• Wide build photos no longer crop the build screen, the gallery, or announcements
• Build cards only show gallons and savings once you've actually logged fill-ups 6.4.1 Sep 29 NEW: Run leaderboards. Post your GPS dyno runs — 0-60, 1/4 mile, roll-ons — to weekly and all-time boards, best run per driver. Every run is physics-checked before it posts, and runs with sensor-measured ethanol wear a verified badge. First run on an empty board takes #1.

NEW: Run cards. Share any result as a card — time, splits, the curve, your blend, your handle.

E85 Pro grew up: full dyno history, overlay graphs to compare runs across tunes and blends, and PRO flair — plus the ad-free experience it always had.

Confirming a price now asks one smart question: did you fill up? One tap logs it.

Find E85. Mix it right. Prove what you run. 6.4.0 Sep 12 Fixed: ethanol readings, station verifications, and tips now show on every public (DOE-listed) station. If you reported a blend % and it seemed to vanish — it was always saved, the station page just wasn't loading it. It shows now, with full credit to you.

Thanks to the driver who kept reporting this until we found it.

Find E85. Mix it right. Save on every fill. 6.3.2 Sep 4 New builds now get the spotlight: a "New This Week" shelf sits right under Car of the Week, so every freshly posted car gets seen — and voted on — during its first week in the gallery.

Also: the rewards shop now shows the full catalog (it was showing the same few items on repeat).

Find E85. Mix it right. Save on every fill. 6.3.1 Sep 1 NEW: Log your fill-ups. Tap "Log Fill" at any station — the price is already filled in from the live map — and watch your lifetime savings grow. Your total survives reinstalls, feeds your build card, and quietly keeps the community's prices fresh every time you confirm what you paid at the pump.

Got directions to a station? When you're back, the app asks if you filled up — one tap and it's logged.

Fixed: favorites could vanish after the app synced with a slow connection. They stay put now — and the same protection covers your garage.

Fixed: the calculator and price forms now accept decimal commas, for everyone whose keyboard writes 16,5.

Find E85. Mix it right. Save on every fill. 6.3.0 Sep 1 Under-the-hood tune-up: this update smooths out a handful of rough edges behind the scenes so the app runs a little leaner and steadier on every drive.

Find E85. Mix it right. Save on every fill. 6.2.7 Aug 28 Fixed: the "verified only" filter didn't apply in list view. You could switch it on, tap over to the list, and still see every flex-fuel station — with no filter control on screen to tell you it was even on. It now filters both views, the control is visible in both, and if it hides everything nearby the app says so instead of showing you an empty screen.

You can now add the blend % right on the price screen. One slider, optional, +20 XP — and it counts as a full blend verification. Reporting a price is the thing drivers do most, so this is the fastest way to fill in what's actually coming out of the pumps near you.

Entering Car of the Week is easier to find: the button now says what it's for, and tells you up front that you need a car with a photo in your Garage.

Also: stations running blender pumps show every blend they dispense (E15, E30, E85), so you can spot a flex-fuel pump before you pull in. Cleaner map legend, and the map now shows how many drivers are out today.

Find E85. Mix it right. Save on every fill. 6.2.6 Aug 17 Fixed: a station's ethanol reading used to disappear after 30 days, along with the reports behind it — so a pump you personally verified could go back to reading "nobody's verified the blend here yet." Your reports now stay visible for good. Older readings are still shown, labeled with their age, because winter blends run leaner than summer ones and you deserve to know which you're looking at.

Thanks to the driver who reported this one.

Find E85. Mix it right. Save on every fill. 6.2.5 Aug 11 A tune-up for how the free app paces its ads: full-screen ads now keep a guaranteed gap between appearances, your first day in the app stays interruption-free, and ads show up after you finish an action — never in the middle of one. E85 Pro removes them entirely.

Find E85. Mix it right. Save on every fill. 6.2.4 Aug 6 We went through every station in the app and pulled the ones that don't actually sell E85.

Some listings rested on a single unverified price report — and a few of those sent drivers to stations with no E85 pump at all. Those are gone. Stations we can't independently confirm now carry an "Unconfirmed" badge, so you know what you're heading toward before you're running low.

New: "Report a problem" on any station — no E85, closed, pump down, wrong location. Enough reports and it comes off the map for everyone.

Also in this build: announcements carry tappable links and a one-tap action button, cleaner map controls, and a smoother path to support.

Find E85. Mix it right. Save on every fill. 6.2.3 Jul 30 This release smooths out the app under the hood — ads load and behave more consistently, and the map stays cleaner while you're using it.

Everything you rely on is still here: nationwide live prices with honest "updated X ago" freshness, @username credit on your price reports, ethanol tests, photos and tips, live nearby-driver counts, contribution milestone badges, and one-tap price confirmation.

Find E85. Mix it right. Save on every fill. 6.2.2 Jul 21 The community update — E85 App now runs on its drivers. Plus in 6.2.1: notifications now arrive reliably (build votes, price alerts, Car of the Week), blend reports show up instantly, your reported prices stay visible, and the ethanol map got fairer — legal winter blends now read as "Seasonal," not a warning.
• LIVE PRICES, NATIONWIDE — station prices now refresh all day, every day across the country, with honest "updated X ago" freshness on every one.
• GET CREDIT — your price reports, ethanol tests, photos, and tips now carry your @username and avatar. The map shows who keeps it honest.
• DRIVERS NEAR YOU — see how many E85 drivers are active around you right now, live on the map.
• Station photos now show who took them.
• Earn XP for ethanol tests, unlock contribution milestone badges, and confirm a price with one tap.
• Recent price reports listed on every station, so you can see the trend and who reported it.
• Faster, steadier launch plus a batch of fixes.

Find E85. Mix it right. Save on every fill. 6.2.1 Jul 7 The community update — E85 App now runs on its drivers:

• LIVE PRICES, NATIONWIDE — station prices now refresh all day, every day across the country, with honest "updated X ago" freshness on every one.
• GET CREDIT — your price reports, ethanol tests, photos, and tips now carry your @username and avatar. The map shows who keeps it honest.
• DRIVERS NEAR YOU — see how many E85 drivers are active around you right now, live on the map.
• Station photos now show who took them.
• Earn XP for ethanol tests, unlock contribution milestone badges, and confirm a price with one tap.
• Recent price reports listed on every station, so you can see the trend and who reported it.
• Faster, steadier launch plus a batch of fixes.

Find E85. Mix it right. Save on every fill. 6.2.0 Jul 4 A huge update for the E85 community:

• NEW Build Gallery — showcase your E85 car with photos, mods, power, and real savings. Vote on builds; the community crowns a Car of the Week every Monday.
• NEW Pump Assistant — a Lock Screen / Dynamic Island guide that walks you through the two-step splash blend at the pump (now on CarPlay too).
• Add a station you're parked at in a couple taps — we find the nearby gas stations for you.
• Daily Pulse: a heads-up when E85 moves at your favorite stations, plus a quick daily challenge.
• Tap-to-confirm prices keep the map fresh in seconds.
• Price-drop alerts, share-a-station links that open the exact station, streak repair, and Siri shortcuts.
• Faster, friendlier first-run setup and a map that opens right on the stations near you.
• Lots of fixes — including photo uploads for your build.

Find E85. Mix it right. Save on every fill. 6.1.0 Jun 17 A complete rebuild. New garage-tech design, an Ethanol Truth Map that shows the real ethanol content in each pump, a smarter blend calculator that accounts for what's actually in the tank, your own garage with shareable build cards, CarPlay support, and faster, more reliable station + price data. 6.0.0 Jun 9 What's New in Version 5.1

**Calculator History + Saved Preferences**
• Auto-save every mix calculation to a history list
• Add personal notes to each calculation and edit later
• Swipe-to-delete with confirmation and undo
• Tank capacity and unit (gal/L) now persist automatically
• One-tap share of a calculation to the community mix feed

**Community Mix Feed Enhancements**
• Share your mix with caption; post shows likes and comments
• Reliable like/unlike with safe counters
• Commenting improvements with real-time counts
• Post owner notifications when someone comments (no self-notifs)

**Nearby Threads and Social Updates**
• True “Nearby Threads” powered by precise geolocation
• Create, update, and delete threads (with safe media cleanup)
• Live comments/likes counts and smarter pagination
• Faster initial loads via local caching for global threads
• Follow/unfollow stability with accurate follower/following counts
• New follower push notifications

**Performance & Reliability**
• Faster thread/feed loading with short-term cache
• Safer Firestore transactions and error handling across services
• General stability fixes

**UI/UX Improvements**
• Cleaner calculator history UI and clearer actions
• Streamlined navigation and feedback in community features 5.1 10/31/2025 1. Plan your trip by adding a destination, and we’ll show you all the E85 stations along your route.
2. Get precise mix calculations for your vehicle with our newly refined E85 calculator.
3. Join lively discussions and connect with fellow car lovers—both nearby and worldwide.
4. Add new gas stations to the community database through an intuitive and hassle-free form.
5. Verify station information, help fellow drivers, and earn rewards for your contributions.
6. Enjoy a more polished look and feel, plus a smoother experience thanks to numerous UI improvements and stability fixes.
7. Upgrade to our lifetime premium tier and enjoy an ad-free interface forever. 5.0 01/27/2025 1. Improved E85 Gas Station Submission Process
• Submit new E85 gas stations faster and with better accuracy.
2. Add Gas Prices
• Users can now add and update gas prices directly within the app.
3. New Rewards System
• Earn rewards for submitting new stations, logging in daily, and adding gas prices.
4. Enhanced Feedback Process
• We’ve made it easier to communicate with our developers, ensuring your suggestions and issues are addressed promptly.
5. Ad Display Improvements
• We’ve fixed issues that were affecting some users, ensuring a smoother ad experience.

This version should effectively communicate the new features and improvements while maintaining clarity and engagement. 4.3 08/27/2024 ** Added new functionality to submit new gas stations as requested. It can be accessed through the Settings menu. Thanks for the feedback. 4.1.0 02/29/2024 So many things have changed to ensure a smooth experience for car enthusiasts:
- A whole new UI experience
- Added List View for the stations
- Calculator formula is more accurate
- Calculator history screen to view old calculations
- Enhanced search stations in an area by City or Address
- Added Rating and Comments per station
- Bug fixes 4.0.0 12/05/2023 Minor fix for the welcome screen 3.1.1 06/20/2022 1. Fixed the Ad close button for being unreachable.
2. Add decimal number inputs instead of only integers for E85 Calculator as requested by different enthusiasts.
3. Other behind the scene fixes
Thanks for all the support 3.1 06/19/2022 NEW FEATURES!!
1. Ability to track your gas expenses easily.
2. Be able to leave a rating on a current gas station.
3. Be able to favorite different gas stations.
4. Be able to add comments and share opinions on different gas stations.
5. Can submit a new gas station for approval to be added to the database.
6. All your expenses, favorite stations, and comments will be saved securely in the cloud upon users' request. 3.0 10/14/2021 Search Functionality: As Requested, now you can search for e85 gas stations anywhere in the USA by typing the location you are looking for.
E85 Calculator: The calculator now works more efficient and precise with either of the pump gases available (91 or 93)
Behind The Scenes: Addition of very short ads banner to support the developer and fees behind the app. 2.0 06/09/2020