Comparison

MerchantX vs FlashMobile.

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

MerchantX

Features

Read full description

Для оплаты с помощью QR

About

FlashMobile.

Features

Read full description

Download the FlashMobile app and instantly access your loyalty account. FlashMobile is Flash company's loyalty program, which allows you to monitor your account and use the services offered by the company anytime, 24/7. Through the app, you can check current fuel consumption, stay updated on the latest fuel prices, find the addresses of Express Shop stores and make online purchases, get information about Express Charge electric vehicle charging stations, locate the nearest fuel stations, and follow the company’s news and special offers. FlashMobile combines convenience and reliability, making every journey full of energy.

Screenshots

MerchantX4 screens

FlashMobile.4 screens

Verdict

The call

The clearest difference is update cadence: FlashMobile. at every 4 weeks against MerchantX's every 7 months. MerchantX's advantage is iOS requirement (14.0 vs 17.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MerchantX ships an update every 7 months, FlashMobile. every 4 weeks. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 4 level

MerchantX versus FlashMobile.: the parameters behind the verdict, then further details
Parameter	MerchantX	FlashMobile.
Price	Free	Free
Update frequency	Every 7 months	Every 4 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	14.0 — better	17.0
Further details — not scored
Size	8 MB	30 MB
Age rating	17+	4+
Developer	PayX	Flash LLC

In-app purchases

None

MerchantX

No in-app purchases

None

FlashMobile.

No in-app purchases

Questions

Is MerchantX free?

MerchantX is free to download, with no in-app purchases.

Is FlashMobile. free?

FlashMobile. is free to download, with no in-app purchases.

Do MerchantX or FlashMobile. have ads?

Neither MerchantX nor FlashMobile. shows ads.

Which is updated more often, MerchantX or FlashMobile.?

MerchantX ships an update every 7 months, and FlashMobile. every 4 weeks. Most recently, MerchantX was updated on October 9, 2026 and FlashMobile. on October 7, 2026.