Comparison

Fly Oneworld vs CurrenTag

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

Head to head
About

Fly Oneworld

Discover over 650 airport lounges worldwide and check your frequent flyer tier status for exclusive benefits. Seamlessly book flights across the extensive oneworld Alliance network, connecting you to 15 member airlines for global travel.

Highlights
  • Global airport lounge discovery
  • Check oneworld tier status
  • Access frequent flyer benefits
  • Book flights across oneworld network
  • 15 member airlines
Features
Read full description

Check your oneworld tier status to learn more about your frequent flyer benefits. Discover more than 650 airport lounges globally. Book flights across the entire oneworld Alliance network of 15 member airlines: Alaska Airlines, American Airlines, British Airways, Cathay Pacific, Fiji Airways, Finnair, Iberia, Japan Airlines, Malaysia Airlines, Oman Air, Qantas, Qatar Airways, Royal Air Maroc, Royal Jordanian, and SriLankan Airlines.

About

CurrenTag

Features
Read full description

Travelling abroad and not sure what a price really costs? CurrenTag turns any foreign price into your home currency — just point your camera and tap. Point at a price tag, hold steady, and CurrenTag reads the number and instantly shows what it costs in your currency. No typing, no mental math, no guessing. FEATURES • Scan prices with your camera — point, tap, done • Instant conversion to your home currency • Works with 178 world currencies • Offline-ready — rates are saved on your phone, so it works with no signal • Steady-frame guide shows the best moment to capture a clean read • Missed a read? Type the price in — a keypad opens automatically • Save prices to History with the shop or place, to compare as you go • Private by design — nothing is collected, no account, no ads. Your scans stay on your phone. Perfect for travel, shopping abroad, markets, menus, and anywhere you need to know "what is that in my money?" Set your home currency and the local currency once, and start scanning. CurrenTag includes 5 free scans. Unlock unlimited scanning with a subscription or a one-time purchase. Exchange rates by ExchangeRate-API. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Fly Oneworld4 screens
CurrenTag4 screens

Verdict

The call

The clearest difference is in-app purchases: Fly Oneworld at none against CurrenTag's 2. CurrenTag's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads, device support and iOS requirement 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. CurrenTag sells 2 in-app purchases, starting at $2.99 per month. Fly Oneworld asks for nothing beyond the download.

UpkeepUpdate frequency

Fly Oneworld ships an update every 3 months, CurrenTag every 3 weeks. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 8 level
Fly Oneworld versus CurrenTag: the parameters behind the verdict, then further details
ParameterFly OneworldCurrenTag
PriceFreeFree
Rating2.0 (42 ratings) — better—
Positive reviews5.6% of reviews—
Number of ratings42 — better—
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS16.0 — better16.4
Further details — not scored
Size42 MB85 MB
Age rating4+4+
Developeroneworld Management CompanySvein-Harald Bakke

In-app purchases

None

Fly Oneworld

No in-app purchases

2 purchases

CurrenTag

Subscriptions1
  • Unlimited Monthly$2.991 Month
One-time1
  • Lifetime Unlock$19.99

Questions

Is Fly Oneworld free?
Fly Oneworld is free to download, with no in-app purchases.
Is CurrenTag free?
CurrenTag is free to download, with in-app purchases available.
Do Fly Oneworld or CurrenTag have ads?
Neither Fly Oneworld nor CurrenTag shows ads.
Which is updated more often, Fly Oneworld or CurrenTag?
Fly Oneworld ships an update every 3 months, and CurrenTag every 3 weeks. Most recently, Fly Oneworld was updated on October 10, 2026 and CurrenTag on October 9, 2026.

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