# DF1 Usage & Rewards Tracking — DF1 Gasoline & Diesel fuel

> DF1 Gasoline & Diesel fuel (iPhone/iPad app by Chris dunn.)

- Source: https://appshunter.io/ios/app/df1-usage-and-rewards-tracking/id1574516249 (this page in markdown: same URL + `.md`)
- Developer: [Chris dunn](https://appshunter.io/developer/1574516251)
- Category: Productivity, Utilities
- Price: Free
- Age rating: 9+
- Requires: iOS 14.3 · 45 MB
- Languages: English
- Released: 2021-07-03
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/df1-usage-and-rewards-tracking/id1574516249/reviews.md

## What is DF1 Usage & Rewards Tracking?

Do you own DF1? Our Gasoline & Diesel fuel additive. Do you love Rewards?  Use this app to track the use & impact of our proprietary blend of premium chemicals that transforms the behavior of Gasoline and Diesel to increase MPG, improve torque & anti-gel. 

Whether you’re a truck driver or personal vehicle owner, you can use this app to receive rewards in exchange for reporting your use of the DF1 product at the gas pump. 

Features Include 

Setup profile & use our DF1 refueling feature at the gas pump


Use our gas gauge to know how much DF1 you should use based on how much gas you’re adding 


Get rewards points that you can use on cool prizes in exchange for reporting your use of DF1 


Report days you miss in case you forget to report your use of DF1 


Register and track the performance of multiple vehicles using DF1 and your increase of MPG 


DF1 enables a more complete use of fuel during the combustion process. What remains at the exhaust phase is a significantly reduced amount of total combined emissions (HC), (CO), (NOx). The average emissions reduction is 87%. 

One 55 gallon drum treats 176,000 gallons. Individual dispensers are available.  DF1 may also be added to your fleets fuel source or supply depots. This is your opportunity to take your entire fleet green while decreasing fuel and maintenance for pennies per gallon!

https://docs.google.com/document/d/1VraE7X1BeSF5O9pYZ2wQJxh7x2hZZz4wnSUOlfe4Ezk/edit


## Version history (last 2 releases)

### 1.1 — 2021-07-13

improve design stat

### 1.0 — 2021-07-03

No release notes.

## Apps similar to DF1 Usage & Rewards Tracking

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [DaySchedule - Appointment App](https://appshunter.io/ios/app/dayschedule-appointment-app/id6444792037) | 1.0 (2) | Free | Productivity |
| [Lochbox: Communication Privacy](https://appshunter.io/ios/app/lochbox-communication-privacy/id1475129062) | 4.9 (20) | Free | Productivity |
| [Bamboo Cowork](https://appshunter.io/ios/app/bamboo-cowork/id1549871207) | 4.8 (4) | Free | Productivity |
| [SGI Toolbox](https://appshunter.io/ios/app/sgi-toolbox/id1468494272) | 5.0 (1) | Free | Productivity |
| [Scrivener Companion - Scrivo 3](https://appshunter.io/ios/app/scrivener-companion-scrivo-3/id1068691473) | 4.3 (187) | $9.99 | Productivity |
| [Jerrycan](https://appshunter.io/ios/app/jerrycan/id707458900) | 3.9 (49) | Free | Productivity |

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*