21bitcoin vs Trade Republic Comparison
| 0.79 % | Fees | 0 % |
| € 7.90 | Cost for €1,000 | € 9.00 |
| 1 | Cryptos | 50+ |
| SEPA Instant Transfer, SEPA Transfer | Payment Methods | SEPA Instant Transfer, SEPA Transfer, Credit Card |
| Licensed as a virtual currency service provider according to FM-GwG §32a Para. 2 by the Financial Market Authority of Austria | Regulation | BaFin license as a securities institution |
Cost comparison
The basis is a Bitcoin purchase worth €1,000, including all fees and spreads.
| € 7.90 | Cost for €1,000 | € 9.00 |
| 0.79 % | Fees | 0 % |
| € 0.75 | Wallet transfer | – |
| Yes | Cost transparency | Limited |
| € 15 | Minimum Amount | € 1 |
| SEPA Instant Transfer, SEPA Transfer | Payment Methods | SEPA Instant Transfer, SEPA Transfer, Credit Card |
On a €1,000 purchase you pay €1.10 less at 21bitcoin.
Pros & Cons
- Transparent fees from 0.79% with no ongoing account charges
- Withdrawals to your own wallet at a flat fee of 0.00001 BTC
- Automatic transfer to your own wallet above defined thresholds
- Savings-plan standing orders are invested in Bitcoin as soon as they arrive
- FMA-licensed as a virtual asset service provider in Austria
- Bitcoin only – the lack of altcoins is criticised by some users
- Two-factor authentication needs work, according to users
- The €15 minimum order is higher than at some competitors
- BaFin-licensed as a securities institution based in Germany
- Savings plans for crypto, stocks, and ETFs available from €1
- No explicit trading fees for crypto – 0 % trading fees
- Over 50 cryptocurrencies tradable alongside stocks and ETFs
- Deposits via SEPA, SEPA instant transfer, and credit card
- Wallet transfer to your own wallets currently not available – occasionally criticized by users
- Cost transparency on crypto spreads, according to users, has room for improvement
- SMS-based 2FA security – advanced authentication has room for improvement
Score Comparison
User Experiences
AI AnalysisUser reviews paint a broadly positive picture of 21bitcoin. What owners value most is the clean, intuitive app and how easy it is to use, while individual voices see room for improvement on fees and on the feature set.
According to the evaluated user data, Trade Republic is especially appreciated for its intuitive and clear app. At the same time, users report room for improvement in support, while fees and individual aspects of the app are perceived in mixed ways according to reviews.
This analysis is based on 608 user reviews analysed by AI from the Apple App Store, Trustpilot and the Google Play Store. The total number of reviews on each platform may be higher — the platform ratings (star ratings) shown refer to all reviews available there. The ratings displayed reflect users' experiences and do not represent the site operator's own assessment. All information without guarantee. As of: March 2026. This comparison does not constitute investment advice.
Features
| ✓ | Savings plan | ✓ |
| ✓ | Staking | ✓ |
| ✓ | Wallet transfer | ✓ |
| ✓ | Automatic wallet transfer | ✓ |
| ✓ | Credit card payment | ✓ |
| ✓ | FMA regulation (Austria) | ✓ |
| ✓ | Web platform | ✓ |
| ✓ | Mobile app (iOS/Android) | ✓ |
| ✓ | SEPA instant transfer | ✓ |
| ✓ | BaFin regulation | ✓ |
| ✓ | Stocks & ETFs | ✓ |
- Automatic transfer to your own wallet above set amounts
- FMA-regulated and based in Austria
- Fees from 0.79% with full cost transparency
- Deposits via SEPA and SEPA instant transfer
- Neobroker for crypto, stocks, ETFs, and derivatives from a single source
- Savings plans from €1 for long-term wealth building
- BaFin-regulated with a German bank account
- Over 50 tradable cryptocurrencies
The five areas head to head
AI AnalysisFees & Costs
On fees and costs the picture is mixed. Users describe the pricing as fair, though some point to costs they consider high. A few also note that the tax side has to be organised by the user, and that the resulting tax burden feels heavy.
When it comes to fees and costs, user opinions are mixed. Some users describe Trade Republic as inexpensive, while according to reviews, higher fees are also occasionally criticized.
Usability & User Experience
Reviewers frequently describe the app as intuitive, uncluttered and self-explanatory, and ease of use is the single most praised aspect. A few users report problems getting into their account, but overall usability comes across positively.
Users particularly appreciate Trade Republic for its intuitive, clear, and easy-to-use app. According to reviews, the application is often described as beginner-friendly, which makes getting started easier. However, the app is also occasionally described as somewhat unclear.
Features & Offering
The savings plan is the feature users appreciate most. At the same time they ask for more in several places: additional coins, more savings-plan options, price notifications, a wallet inside the account and limit orders. Weekly DCA is mentioned occasionally as well.
Users repeatedly wish for availability in Switzerland, an iPad version, and a CSV export. According to reviews, a simpler tax overview and the option for automatic dividend reinvestment are also mentioned occasionally. Wishes are also expressed in the available user data regarding the search function and stop-limit orders.
Stability & Security
On stability and reliability, users mostly report trouble-free day-to-day use and describe the app as dependable. Access issues come up occasionally and are the one area some users would like to see improved.
Users report mixed experiences regarding stability and reliability. It is occasionally mentioned that the app crashes, while others describe the app as easy to use in everyday life.
Customer Support
Support is frequently described as fast, with users reporting prompt replies. Individual contact channels are occasionally seen as having room for improvement.
When it comes to support, many users report room for improvement. According to reviews, it is often mentioned that customer service is difficult to reach or that responses take a while to arrive. In direct contact in particular, users therefore rate support critically.
Details
| FIOR Digital GmbH | Company | Trade Republic Bank GmbH |
| 2021 | Founded | 2015 |
| Licensed as a virtual currency service provider according to FM-GwG §32a Para. 2 by the Financial Market Authority of Austria | Regulation | BaFin license as a securities institution |
| € 15 | Minimum Amount | € 1 |
| Photo ID | KYC | Video-ID |
Verdict
In our overall rating 21bitcoin leads with 4.0 against 2.9 for Trade Republic.
On a €1,000 purchase you pay €1.10 less at 21bitcoin.
For most investors 21bitcoin is therefore the better choice.
21bitcoin has established itself as an Austrian Bitcoin app across German-speaking Europe, valued above all for a transparent fee structure starting at 0.79%. The provider is licensed by Austria's Financial Market Authority (FMA) as a virtual asset service provider and deals exclusively in Bitcoin. Users single out the automatic transfer to a personal wallet above defined thresholds as a genuinely useful security feature.
The savings-plan approach is refreshingly uncomplicated: standing orders are invested in Bitcoin as soon as the money arrives, and the flat wallet-transfer fee of 0.00001 BTC is widely seen as fair. For investors in Austria, Germany and Switzerland looking for an FMA-regulated alternative to the Swiss Bitcoin apps, 21bitcoin reads as a solid option. Total costs of €7.90 on a €1,000 trade sit in the middle of the field.
Because Bitcoin is the only asset on offer, 21bitcoin is not aimed at investors who want a broad crypto portfolio – a limitation some users do point out. The absence of two-factor authentication in the app and the €15 minimum order also leave room for improvement. That makes 21bitcoin a good fit for Bitcoin-focused investors in German-speaking Europe who care about cost transparency, automatic wallet transfers and Austrian regulation.
Trade Republic is considered one of the best-known neobrokers in the DACH region and is used by many users as an entry point into the world of cryptocurrencies. The broker is licensed as a securities institution by BaFin and, in addition to over 50 cryptocurrencies, also offers stocks, ETFs, and derivatives from a single source. The removal of explicit trading fees is viewed positively by users, although the actual costs arise through the spread — here, transparency is occasionally rated as room for improvement.
Particularly appreciated are the savings plans from €1, which make it easy to get started with regular crypto investing. For investors who want to manage crypto, stocks, and ETFs in a single app, Trade Republic is considered one of the most accessible solutions on the German market. The app is described as intuitive and clearly geared toward beginners and occasional investors.
However, wallet transfers to your own wallets are currently not possible, which is occasionally criticized by more experienced crypto users. The SMS-based 2FA security is also considered room for improvement. Trade Republic is therefore especially suitable for investors looking for a regulated, uncomplicated way to access cryptocurrencies as part of a broad securities offering — less so for users who value self-custody.