Exchange Rates

@ExchangeRatesBot

FreeInline modeEN

Currency converter in a chat: send "100 usd to eur" or a pair and get the current rate, with inline mode for quick answers in any conversation. Free, English.

Open in Telegram #2 in Currency rates

Key features

Plain-text conversion queries
Fiat and popular crypto
Inline mode

Exchange Rates

Exchange Rates is a long-running third-party bot that answers conversion questions in plain text. Send an amount and two currency codes, and it replies with the converted value and the rate; it also handles popular cryptocurrencies. Inline mode lets you type the same query in another chat and send the answer as a message.

Rates come from market data rather than a specific central bank, so for official Central Bank of Russia rates you will want a dedicated bot. For everyday "how much is that in rubles" questions it is quick and free.

How to start

Open @ExchangeRatesBot and send /start
Send: 100 usd rub
Or type @ExchangeRatesBot 100 usd rub in any chat

Pricing and limits

Free

Pros / Cons

Simple queries, inline mode

Market rates, not official central bank rates

Score breakdown

Criterion	Weight	Points
Functionality	25	6 / 10
Reliability & speed	15	7 / 10
Popularity & trust	15	5 / 10
Price & free tier	10	10 / 10
Usability	10	8 / 10
Safety & privacy	10	8 / 10
Freshness	5	6 / 10
Localization	5	5 / 10
No intrusive ads	5	8 / 10
Score	100	68.0