Comparison

Optim System app vs Foxi

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

Head to head

Optim System app

Your neo payment solutions

The Clever Way To Get Paid

Free

💰 Finance

No ratingsView app →

About

Optim System app

Features

Read full description

Personal and business online payments with competitive exchange rates, virtual cards, and secure money-management tools — all from one WeOpsy account Bank transfers and payments. Enjoy same-day execution on local transactions with a personalized IBAN, secure global reach through the SWIFT network, and instant access to newly issued virtual cards for seamless online spending

About

Foxi

Features

Read full description

Foxi-pay facilitates your business in accepting payments in person via debit/credit card or Open Banking (account2account) in person, over the phone and via secure payment link without the need for a physical payment terminal. Use multiple acquiring Banks for card payments (existing MIDS can be used in many cases) while also adding the ability to accept payment via Open Banking Payment Initiation (account2account)

Screenshots

Optim System app4 screens

Foxi4 screens

Verdict

The call

The clearest difference is update cadence: Optim System app at every 10 days against Foxi's every 6 weeks. Foxi's advantage is iOS requirement (13.4 vs 15.1). 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

Optim System app ships an update every 10 days, Foxi every 6 weeks. The most recent releases landed on September 17, 2026 and June 11, 2026 respectively.

Scorecard2 real differences · 4 level

Optim System app versus Foxi: the parameters behind the verdict, then further details
Parameter	Optim System app	Foxi
Price	Free	Free
Update frequency	Every 10 days — better	Every 6 weeks
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	15.1	13.4 — better
Further details — not scored
Size	44 MB	25 MB
Age rating	4+	17+
Developer	Optim Systems, Ltd.	MSE Merchant Services Ireland Ltd

In-app purchases

None

Optim System app

No in-app purchases

None

Foxi

No in-app purchases

Questions

Is Optim System app free?

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

Is Foxi free?

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

Do Optim System app or Foxi have ads?

Neither Optim System app nor Foxi shows ads.

Which is updated more often, Optim System app or Foxi?

Optim System app ships an update every 10 days, and Foxi every 6 weeks. Most recently, Optim System app was updated on September 17, 2026 and Foxi on June 11, 2026.