MCS Fuel vs KST ONE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MCS Fuel
This app facilitates secure, app-based fueling for a specific fuel and fluid management system. It allows users to identify vehicles via a dropdown or QR code scan, set fueling quantities, and receive a summary upon completion.
- App-based fueling
- Vehicle identification
- QR code scanning
- Fuel quantity setting
- Fuelling summary
Read full descriptionHide full description
Secure App-based Fuelling for the MCS Sapphire Lite Fuel and Fluid Management System. Identify the vehicle for fuelling from a pre-approved drop-down list or scan an in-cab QR code. Set fuelling quantities and receive a fuelling summary upon completion of the operation.
KST ONE
Read full descriptionHide full description
Discover the power of our loyalty app! As a valued customer, downloading our app unlocks a world of benefits just for you. Here's why you should get it: ELEVATE YOUR PRIVILEGE Every cent you spend with us counts towards your privilege level. As you accumulate points through your purchases, you'll progress to higher levels of privilege, unlocking exciting rewards and VIP perks. Enjoy personalized experiences, priority access, and special treatment that sets you apart. UNLOCK EXCLUSIVE DEALS With our coupons, you gain access to special discounts and offers that are exclusive to app users. Save money on your favourite products and services, and keep an eye out for mysterious coupons that bring even more surprises and savings your way. SEAMLESS CONVENIENCE Say goodbye to traditional loyalty cards and paper coupons. Our app puts everything at your fingertips. Easily track your points, view your rewards, and redeem them hassle-free. Our user-friendly interface ensures a seamless and enjoyable experience every time. STAY INFORMED Be the first to know about the latest news, product launches, and promotions. Our app keeps you updated with real-time notifications, ensuring you never miss out on exciting opportunities and limited-time offers. EXCLUSIVE VIP BENEFITS As a loyal member, you'll gain access to exclusive VIP benefits and perks. Enjoy priority customer support, early access to new products or services, exclusive event invitations, and much more. Be treated like a VIP wherever you go and indulge in a world of special privileges. Your loyalty deserves to be rewarded, and we're here to make it happen.
Screenshots
Verdict
The clearest difference is update cadence: KST ONE at monthly against MCS Fuel's every 5 months. MCS Fuel's advantage is iOS requirement (16.0 vs 18.6). 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.
MCS Fuel ships an update every 5 months, KST ONE monthly. The most recent releases landed on October 9, 2026 and October 22, 2026 respectively.
| Parameter | MCS Fuel | KST ONE |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 42 MB | 71 MB |
| Age rating | 17+ | 4+ |
| Developer | Multiple Card Systems | Netquas Softech |
In-app purchases
MCS Fuel
No in-app purchases
KST ONE
No in-app purchases
