Pro Fuel Card vs Circle K Pro.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pro Fuel Card
Manage your prepaid fleet cards with ease. This application simplifies the process of overseeing your fleet's fuel expenses and card usage.
- Prepaid fleet card management
- Simplified expense tracking
- Card usage oversight
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Easy management of your prepaid fleet card.
Circle K Pro.
This app simplifies fuel management for corporate fleets, enabling cardless and contactless payments at the pump. It uses vehicle authentication technology to connect directly to fuel pumps, eliminating the need for driver prompts or physical cards. Access is granted via an invitation from Circle K after your fleet is registered.
- Cardless fuel payments
- Contactless transactions
- Vehicle authentication
- Fleet fuel spend management
- Direct pump connection
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Corporate fleets can easily manage their fuel spend with the cardless and contactless Circle K Pro app. Attention fleet managers and drivers: In order to use Circle K Pro, your corporate fleet must be registered with Circle K. You will receive an invite directly from Circle K to access and use Circle K Pro at the pump. Circle K Pro is the easier and smarter fleet fuel payment solution. Powered by Know your Machine® software technology, which authenticates the vehicle, not the driver, Circle K Pro enables vehicles to connect directly to the fuel pump. No cards or driver prompts required! Car IQ is a financial technology company and not a bank. Credit Card Services are provided and issued by Lewis & Clark Bank, Member FDIC. [:mav: 2.36.0]
Screenshots
Verdict
The clearest difference is rating: Circle K Pro. at 5.0 against Pro Fuel Card's 1.9. On price, ratings volume, update cadence and ads 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.
Circle K Pro. holds the better App Store score, 5.0 against 1.9. Both are backed by a comparable volume of ratings — 9 and 4 respectively.
Pro Fuel Card ships an update every 2 weeks, Circle K Pro. every 3 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | Pro Fuel Card | Circle K Pro. |
|---|---|---|
| Price | Free | Free |
| Rating | 1.9 (9 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 42.9% of reviews | — |
| Number of ratings | 9 — better | 4 |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.4 | 16.2 — better |
| Further details — not scored | ||
| Size | 37 MB | 151 MB |
| Age rating | 17+ | 4+ |
| Developer | PRO FUEL CARD LLC | CircleK |
Customer experience
Pro Fuel Card
Circle K Pro.
In-app purchases
Pro Fuel Card
No in-app purchases
Circle K Pro.
No in-app purchases
