§ 01 · Same envelope
One Groceries, three ways.
Set a base currency for the envelope. View it in any other. Spend from accounts in any currency — rates apply on the date of purchase.
Base
EUR · Groceries318,40 €
spent of 520,00 €
@ 1.00 EUR
USD · Groceries
$344.60
spent of $562.90
@ 1.0825 USD/EUR
GBP · Groceries
£270.64
spent of £442.12
@ 0.8502 GBP/EUR
§ 02 · SpecimenA specimen
A specimen
of twenty-four.
A cross-section. The full list runs past the Bhutanese ngultrum and the Eritrean nakfa. If your bank supports it, we format it.
USD
$
Dollar
$1,000
EUR
€
Euro
1.000 €
GBP
£
Pound
£1,000
JPY
¥
Yen
￥1,000
CNY
元
Yuan
¥1,000
INR
₹
Rupee
₹1,000
KRW
₩
Won
₩1,000
RUB
₽
Ruble
1 000 ₽
BRL
R$
Real
R$ 1.000
TRY
₺
Lira
₺1.000
VND
₫
Dong
1.000 ₫
THB
฿
Baht
฿1,000
SEK
kr
Krona
1 000 kr
PLN
zł
Złoty
1000 zł
CHF
Fr
Franc
CHF 1'000
PHP
₱
Peso
₱1,000
NGN
₦
Naira
₦1,000
ZAR
R
Rand
R 1 000
ILS
₪
Shekel
1,000 ₪
HUF
Ft
Forint
1000 Ft
AUD
A$
Aussie Dollar
$1,000
CAD
C$
Canadian Dollar
$1,000
AED
د.إ
Dirham
1,000 د.إ.
CRC
₡
Colón
₡1 000
+ 146 more
§ 03 · Historical rates
Yesterday's €50 stays €50.
Apps that re-convert every transaction at today's rate will tell you your January spending changed this morning. Trout stores the rate on the date of each transaction. It never moves.
The transaction
PayeeRistorante al PontileDate2025-01-14 · 21:04 CETNative€ 42.80Card charged$ 44.06Rate locked1.02944 USD/EURSourceECB · 2025-01-14 · 16:00 CET
Re-convert today?
✓ Trout
Your January Dining report shows $44.06. Forever. The rate on that receipt is the rate on that receipt.
✗ Apps that re-convert
Today's rate is 1.0702. Same receipt now shows $45.80. Your budget drifted $1.74. Multiply by 80 transactions.
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