Comparison

Geo Currency vs Guide to Delphi

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

Head to head
About

Geo Currency

Features
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Geo Currency converts money the moment you land. Turn on travel mode and the app notices when you arrive in a new country, switches to the local currency and converts it into the money you think in at home. No scrolling through lists at the airport. CONVERT IN A TAP • A big, fast keypad that uses your own decimal separator • Swap the pair in one tap • Amounts use each currency's real decimals: none for the yen, three for the Kuwaiti dinar • See the rate both ways LIVE RATES FOR 166 CURRENCIES • Rates refresh automatically and always show when they were published • Works offline: the last download stays on your device, and a built-in European Central Bank snapshot covers a first launch with no connection • Search by currency name, code or country TRAVEL MODE • Optional and private: your location is only used to work out which country you're in • Switches automatically, or asks first if you prefer • Set your home currency once and every price is shown in money you understand FAVORITES • See one amount in several currencies at once • Three favorites are free GEO CURRENCY PRO A one-time purchase, not a subscription: • Home Screen and Lock Screen widgets with today's rate at a glance • Unlimited favorites • Rate history charts for the last month, three months or year (major currencies, from European Central Bank data) Converting is always free, and there are no ads. ALSO • Siri and Shortcuts: "Convert Currency" works without opening the app • iPhone and iPad • No account and no tracking Exchange rates are for information only. Check with your bank or card provider before making a financial decision. Rates by Exchange Rate API (exchangerate-api.com). Rate history and the offline snapshot use European Central Bank reference rates.

About

Guide to Delphi

Read full description

Take a fascinating walk through the ruins of Delphi, once considered the navel of the ancient world and the seat of the mysterious Oracle. Our English audio guide leads you along the ancient Sacred Way — from the old city gates, past the Temple of Apollo and the Oracle’s sanctuary, to the spectacular Stadium above the site. Along the route, you will discover the treasuries built by Greek city-states, stand at the Navel of the World, and see the mysterious Serpent Column. For those who wish to explore further, the guide also includes a mini-tour of the Temple of Athena and Tholos, which in ancient times marked the symbolic gateway to the sacred city. Key features: - English audio guide to Delphi - 19 stops with clear narration - Covers the Sacred Way, Temple of Apollo and Stadium, - Includes the Temple of Athena and Tholos - Offline map – works without internet

Screenshots

Geo Currency4 screens
Guide to Delphi4 screens

Verdict

The call

The clearest difference is ads: Geo Currency at none against Guide to Delphi's shown. Geo Currency also leads on update cadence (every 3 weeks vs every 5 months). Guide to Delphi's advantage is iOS requirement (15.5 vs 17.0). On price, 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. Geo Currency sells 1 one-off in-app purchase and Guide to Delphi sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Geo Currency ships an update every 3 weeks, Guide to Delphi every 5 months. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 3 level
Geo Currency versus Guide to Delphi: the parameters behind the verdict, then further details
ParameterGeo CurrencyGuide to Delphi
PriceFreeFree
Update frequencyEvery 3 weeks — betterEvery 5 months
AdsNo — betterYes
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.5 — better
Further details — not scored
Size2 MB42 MB
Age rating4+4+
DeveloperBolugaClearVision Sp. z o.o.

In-app purchases

1 purchases

Geo Currency

One-time1
  • Geo Currency Pro$1.99
6 purchases

Guide to Delphi

One-time6
  • Full Version (DE)$3.99
  • Full Version (FR)$3.99
  • Full Version (IT)$3.99
Show 3 more
  • Full Version (ES)$3.99
  • Full Version (EN)$4.99
  • Full Version (PL)$5.99

Questions

Is Geo Currency free?
Geo Currency is free to download, with in-app purchases available.
Is Guide to Delphi free?
Guide to Delphi is free to download, with in-app purchases available.
Do Geo Currency or Guide to Delphi have ads?
Guide to Delphi shows ads; Geo Currency does not.
Which is updated more often, Geo Currency or Guide to Delphi?
Geo Currency ships an update every 3 weeks, and Guide to Delphi every 5 months. Most recently, Geo Currency was updated on October 29, 2026 and Guide to Delphi on October 31, 2026.

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