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Best Currency Conversion Apps for iPhone (2026)
Xe Money Transfer & Currency is the top-ranked of 26 currency conversion apps on iPhone, at S tier with 4.8/5 from 126,103 ratings.
- 1
Free · ★ 4.8 · 126,103 ratings · score 97 - 2
Free + IAP · ★ 4.8 · 78,494 ratings · score 97 - 3
Free download · ★ 4.9 · 131,980 ratings · score 97 - 4
Free download · ★ 4.7 · 72,265 ratings · score 97 - 5
Free + IAP · ★ 4.8 · 81,537 ratings · score 94
What belongs in this list
Convert an amount of money from one currency into another using current exchange rates.
Not here: Unit conversion alone; Sending money abroad alone; Currency exchange rate charts alone; A generic calculator alone; Travel budgeting alone
How we pick
For this list we ask the App Store the same searches a person would, in several countries, and keep every app it returns. A model reads each app's listing and rejects the ones that only mention the use case. Every app that stays is scored out of 100 from four parts, each 0 to 100 and averaged with no weights: its App Store rating, how many people rated it, where the App Store itself ranks it for this list's searches, and how recently its current version shipped. An app showing Apple's Editors' Choice badge gets a fifth part of 100, which can only lift its score. Tiers follow fixed score bands: S from 90, A from 80, B from 70, C from 60, D from 50, F below. The list's leader is S if it scores 80 or more. On a list of 20 or more ranked apps, a tier from S to D takes in new apps only up to a quarter of the top 40: an app pushed out of a full tier falls to the next tier with room, and F takes the rest. An app already in a tier keeps its place while the tier is at most 2 apps over a quarter; past that, only the apps over that margin go down, lowest score first. Equal scores share a tier, and no app has a better tier than an app ranked above it. An app keeps its tier until its score passes the band edge by more than 1 point, or a full tier or the order above moves it. Only the top 40 of a list get a tier. Read the full method →
Compare every app
- 1Free · ★ 4.8 · 126,103 ratings · score 97 · best in class
- 2Free + IAP · ★ 4.8 · 78,494 ratings · score 97 · best in class
- 3Free download · ★ 4.9 · 131,980 ratings · score 97 · best in class
- 4Free download · ★ 4.7 · 72,265 ratings · score 97 · best in class
- 5Free + IAP · ★ 4.8 · 81,537 ratings · score 94 · best in class
- 6
Free + IAP · ★ 4.8 · 4,961 ratings · score 94 · best in class - 7
Free download · ★ 4.7 · 2,966 ratings · score 92 · excellent - 8
Free download · ★ 4.5 · 2,452 ratings · score 91 · excellent - 9
Free download · ★ 4.6 · 3,546 ratings · score 91 · excellent - 10
Free + IAP · ★ 4.8 · 5,389 ratings · score 90 · excellent - 11
Free + IAP · ★ 4.6 · 13,665 ratings · score 89 · excellent - 12
Free + IAP · ★ 4.5 · 8,374 ratings · score 89 · excellent - 13
Free download · ★ 4.8 · 4,283 ratings · score 89 · excellent - 14
Free + IAP · ★ 4.5 · 10,356 ratings · score 88 · excellent - 15
Free + IAP · ★ 4.9 · 7,700 ratings · score 88 · good - 16
Free · ★ 4.8 · 14,631 ratings · score 88 · good - 17
Free + IAP · ★ 4.7 · 15,288 ratings · score 87 · good - 18
$3.99 · ★ 4.9 · 2,779 ratings · score 84 · good - 19
Free + IAP · ★ 4.7 · 4,393 ratings · score 81 · good - 20
Free download · ★ 4.6 · 3,095 ratings · score 80 · good - 21
Free download · ★ 4.9 · 2,872 ratings · score 78 · good - 22
Free download · ★ 4.6 · 6,452 ratings · score 77 · good - 23
Free + IAP · ★ 4.8 · 5,109 ratings · score 70 · situational - 24
Free download · ★ 4.7 · 4,446 ratings · score 66 · situational - 25
Free download · ★ 4.7 · 2,423 ratings · score 62 · situational - 26
$19.99 · ★ 4.9 · 8,416 ratings · score 57 · weak
New in the last 30 days
- Currency Converter Plus Live (S)
- Currency+ Lite (A)
- Money converter - Currency (A)
- Currency Converter - Easy Calc (A)
- Money Converter + (A)
- My Currency Converter Pro (B)
- Currency Today (B)
- Aboki Forex Currency Converter (B)
- Currency Converter - xCurrency (B)
- Currency converter: Exchange (C)
- Currency Converter ‧ (C)
- Converter+ (Units, Currencies) (C)
Questions people ask
- What is the best currency conversion app for iPhone?
- Xe Money Transfer & Currency, S tier, ranked #1 of 26, rated 4.8 by 126,103 people.
- Which currency conversion apps are free?
- 24 of 26 are free to download: Xe Money Transfer & Currency (S), Currency (S), My Currency Converter & Rates (S), Currency converter calculator! (S) and more. 11 of them sell in-app purchases. 2 report no in-app purchases.
- Which currency conversion app has the best App Store rating?
- Currency Converter - xCurrency at 4.9 from 2,872 ratings.
- How many currency conversion apps reach S or A tier?
- 14 of 26. Tiers follow fixed score bands: S from 90, A from 80, B from 70, C from 60, D from 50, F below. The list's leader is S if it scores 80 or more. On a list of 20 or more ranked apps, a tier from S to D takes in new apps only up to a quarter of the top 40: an app pushed out of a full tier falls to the next tier with room, and F takes the rest. An app already in a tier keeps its place while the tier is at most 2 apps over a quarter; past that, only the apps over that margin go down, lowest score first. Equal scores share a tier, and no app has a better tier than an app ranked above it. An app keeps its tier until its score passes the band edge by more than 1 point, or a full tier or the order above moves it. Only the top 40 of a list get a tier.