Comparison

Quick Convert London vs Marathon Engage

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

Head to head
About

Quick Convert London

Features
Read full description

Quick Convert Money Transfer anywhere in three easy steps Sign Up --> Sign up and make transfers Check Rates --> We have competitive exchange rates Pay Out --> With beneficiary details your transfer reaches its destination

About

Marathon Engage

Features
Read full description

Track time and manage expenses on the go with Marathon Engage β€” the companion app that makes Marathon more powerful and accessible. Engage is a new suite of project accounting tools simplifying everyday chores and admin for media and advertising agencies β€” starting with time reporting and expenses. Key Features β€’ Multiple timers: Start and stop your timers with a simple tap. β€’ Activity timelines: Stay on top of your planned activities for the day or week. Drag & drop to adjust entries in seconds. β€’ Monthly overview & totals: See and edit your hours per day, and follow reported vs. contracted hours to date. β€’ Outlook sync: Keep your calendar and time log in sync across devices. Pull details straight into Marathon. β€’ Expenses capture & import options: Snap photos in the app, share email attachments from your inbox directly to Engage, upload files from your phone’s file manager, and more. β€’ AI auto‑fill Expense details: Let AI read key receipt details (date, amount, VAT, purchase category) to pre‑populate fields and speed up submissions. Simplify time reporting and expense handling for your team with Marathon Engage.

Screenshots

Quick Convert London4 screens
Marathon Engage4 screens

Verdict

The call

The clearest difference is iOS requirement: Quick Convert London at 13.0 against Marathon Engage's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

Quick Convert London ships an update every 5 months, Marathon Engage every 3 months. Both last shipped on October 27, 2026.

Scorecard1 real difference Β· 5 level
Quick Convert London versus Marathon Engage: the parameters behind the verdict, then further details
ParameterQuick Convert LondonMarathon Engage
PriceFreeFree
Update frequencyEvery 5 monthsEvery 3 months β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod β€” betteriPhone
Requires iOS13.0 β€” better17.6
Further details β€” not scored
Size38 MB5 MB
Age rating4+4+
DeveloperWorldwide West 2 East Services LtdKalin Setterberg Data AB

In-app purchases

None

Quick Convert London

No in-app purchases

None

Marathon Engage

No in-app purchases

Questions

Is Quick Convert London free?
Quick Convert London is free to download, with no in-app purchases.
Is Marathon Engage free?
Marathon Engage is free to download, with no in-app purchases.
Do Quick Convert London or Marathon Engage have ads?
Neither Quick Convert London nor Marathon Engage shows ads.
Which is updated more often, Quick Convert London or Marathon Engage?
Quick Convert London ships an update every 5 months, and Marathon Engage every 3 months. Most recently, Quick Convert London was updated on October 27, 2026 and Marathon Engage on October 27, 2026.

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