Exchanges

Crypto exchange · 🇦🇹 Austria

21bitcoin

Austria · 21bitcoin.app

97.0Sentiment /100 0.1

21bitcoin is a European Bitcoin-only platform, licensed as a Crypto Asset Service Provider under MiCAR by Austria's Finanzmarktaufsicht (FMA).

Does 21bitcoin have a MiCA licence?

✓ Authorised · MiCA CASP

Yes. 21bitcoin (legal entity FIOR Digital GmbH) holds a MiCA crypto-asset service provider (CASP) authorisation - regulated by Financial Market Authority (FMA) in Austria, listed in the official ESMA register. Through MiCA passporting it may legally serve clients across the EU/EEA (30 countries).

Licence details
Licence status✓ Authorised (MiCA CASP)
Legal entityFIOR Digital GmbH
Home regulatorFinancial Market Authority (FMA)
Country of authorisation Austria
Official website21bitcoin.app
SourceESMA MiCA register
Licensed crypto services (3)
Custody & administration of crypto-assets
Safekeeping and administration of crypto-assets on behalf of clients.
Exchange of crypto-assets for funds
Exchanging crypto-assets for fiat currency.
Transfer services for crypto-assets
Transferring crypto-assets on behalf of clients.
Where you can use 21bitcoin · EU/EEA passporting (30)

A MiCA authorisation passports across the whole EU/EEA, so 21bitcoin may legally serve clients in:

Austria Belgium Bulgaria Croatia Cyprus Czechia Denmark Estonia Finland France Germany Greece Hungary Iceland Ireland Italy Latvia Liechtenstein Lithuania Luxembourg Malta Netherlands Norway Poland Portugal Romania Slovakia Slovenia Spain Sweden
✦ Sentiment OverviewUpdated every month · Aug 19, 2026

The brand holds exceptionally strong customer sentiment at 4.8/5 across nearly 2,800 ratings, with the NeoBase index at 97.0 (-0.1 week-over-week) signalling sustained confidence. Recent coverage remains largely neutral, focused on ETF mechanics and market positioning, though one positive signal emerged around institutional treasury adoption. Customer satisfaction shows no meaningful erosion despite the marginal sentiment-index decline.

Sentiment index

our score · updated every month
97.0/100 -0.11 vs previous reading
025507510097.025 Jul1 Aug15 Aug

Ratings across platforms

4.8 · 2.8K · 3
Trustpilot
4.8
1.7K ratings · 97% positive
Google Play
4.9
866 ratings · 99% positive
10K+ installs
App Store
4.8
253 ratings · 97% positive
Measured August 17, 2026

Rating distribution

All platforms
5
92% · 2.5K
4
6% · 157
3
1% · 26
2
0% · 11
1
1% · 29

Rating & review volume over time

Trustpilot · 4.8★Google Play · 4.9★App Store · 4.8★Review volume · 2.8K · +2.6%
123452.7KJul '26Aug '26Aug '26

Brand sentiment trend

positive sentiment, by platform
Trustpilot · 97%Google Play · 99%App Store · 97%
100%97%94%Jul '26Aug '26Aug '26

App screenshots

App Store
21bitcoin app screenshot 121bitcoin app screenshot 221bitcoin app screenshot 321bitcoin app screenshot 421bitcoin app screenshot 521bitcoin app screenshot 6

In the media

brand coverage
www.bybit.com

ARK 21 Bitcoin ETF (Dinari Tokenized ETF) (ARKB) Price Prediction for 2026 to 2031

www.bybit.com · 4w ago

Discover how ARK 21 Bitcoin ETF (Dinari Tokenized ETF) (ARKB) may perform from 2026 to 2031 using historical trends and forecasts.

beincrypto.com

ARK 21 Bitcoin ETF (Dinari Tokenized ETF) (ARKB) Price, MarketCap, Charts and Fundamentals Info

beincrypto.com · 1mo ago

Stay updated with the latest ARK 21 Bitcoin ETF (Dinari Tokenized ETF) (ARKB) price and market trends. Access real-time ARKB charts,...

www.bloomberg.com

Bitcoin’s Bottoming Pattern Is Starting to Take Shape

www.bloomberg.com · 1mo ago

Suvashree Ghosh takes a look at Bitcoin's drawn-out bottoming process. For investors waiting for one dramatic capitulation before buying...

www.kucoin.com

UPDATE: 🇺🇸 US spot crypto ETF flows "July 21" Bitcoin: +

www.kucoin.com · 1mo ago

UPDATE: US spot crypto ETF flows "July 21" Bitcoin: +$203.5M Ethereum: +$37.5M XRP: +$5.6M Solana: +$5.8M Hyperliquid: -$0.7M BlackRock...

bitcoinmagazine.com

Strive (ASST) Adds 21 Bitcoin as Treasury Reaches 19,921 BTC and Cash Climbs to $157 Million

bitcoinmagazine.com · 2mo ago

Strive (ASST) bought 21 bitcoin for about $1.3 million last week, increasing its treasury to 19921 BTC while cash reserves rose to $157.4...

Latest from social

LinkedIn & Facebook

About 21bitcoin

21bitcoin is a Bitcoin-focused investment platform based in Europe offering instant SEPA deposits, savings plans, limit orders and secure BTC custody. It is regulated as a Crypto Asset Service Provider under MiCAR by the Austrian Financial Market Authority (FMA) and works with VR Bank Bayern Mitte, a German cooperative bank that is also a shareholder. The company focuses exclusively on Bitcoin, offering education alongside its products.

Frequently asked questions

Does 21bitcoin have a MiCA licence?

Yes. 21bitcoin (legal entity FIOR Digital GmbH) holds a MiCA crypto-asset service provider (CASP) authorisation, regulated by Financial Market Authority (FMA) in Austria and listed in the official ESMA register.

Who regulates 21bitcoin in the EU?

The EU activity of 21bitcoin is authorised and supervised by Financial Market Authority (FMA), its home national competent authority under MiCA.

Which crypto services is 21bitcoin licensed for?

Under MiCA, 21bitcoin is authorised for: Custody & administration of crypto-assets, Exchange of crypto-assets for funds, Transfer services for crypto-assets.

In which countries can I legally use 21bitcoin?

A MiCA authorisation passports across the whole EU/EEA, so 21bitcoin may legally serve clients in all 30 EU/EEA member states.

Is 21bitcoin in the ESMA register?

Yes. FIOR Digital GmbH appears in ESMA's official register of authorised MiCA crypto-asset service providers, recorded under Financial Market Authority (FMA).

Is a MiCA licence the same as a CASP licence?

Yes. MiCA (MiCAR) is the EU regulation; a CASP (crypto-asset service provider) is a firm it licenses. "MiCA register", "CASP register" and "ESMA register" all refer to the same official list.

Compare 21bitcoin with similar crypto exchanges

Ratings & sentiment aggregated from Trustpilot, Google Play and App Store - anonymised store metrics only, no individual reviews.

Spotted incorrect data on this page? Let us know.