BSDEX vs OKX Comparison
In our overall rating OKX leads with 4.5 out of 5 points, ahead of BSDEX with 2.9. On disclosed fees the two are level, € 3.50 at BSDEX and € 3.50 at OKX per €1,000 purchase. If you care most about usability, features, stability, and support, OKX has the better sub-scores. OKX lists more cryptocurrencies (392) than BSDEX (10).
| 0.35 % | Fees | 0.35 % |
| € 3.50 | Minimum cost per €1,000 | € 3.50 |
| 10 | Cryptos | 392 |
| SEPA Transfer | Payment Methods | Deposits: SEPA / SEPA Instant, Open Banking, Credit Card and PayPal Express purchases: PayPal, Google Pay, Apple Pay and Credit Card |
| Custodian of cryptocurrencies (Boerse Stuttgart Digital Custody GmbH) has a BaFin license. | Regulation | MiCA license |
Cost comparison
The basis is a Bitcoin purchase worth €1,000, calculated from the disclosed trading fee. A price markup in the spread is not included, because most providers do not publish it.
| € 3.50 | Minimum cost per €1,000 | € 3.50 |
| 0.35 % | Fees | 0.35 % |
| € 0 | Wallet transfer | € 2.24 |
| Yes | Cost transparency | Yes |
| € 10 | Minimum Amount | ~$10 USD |
| SEPA Transfer | Payment Methods | Deposits: SEPA / SEPA Instant, Open Banking, Credit Card and PayPal Express purchases: PayPal, Google Pay, Apple Pay and Credit Card |
On disclosed fees there is nothing between the two providers.
Pros & Cons
- All 10 cryptocurrencies trade directly against the euro
- Trading and custody under BaFin supervision, custody with Boerse Stuttgart Digital Custody GmbH
- Wallet transfer always free
- The advertised 0.20 % applies to maker orders only. Buying with a market order, which is the normal case, costs 0.35 %, that is 75 % more.
- Only 10 cryptocurrencies, far fewer than at large exchanges
- No savings plan and no staking available
- Only SEPA bank transfer as a payment method
- Two-factor authentication via SMS only, no authenticator app
- Weak app ratings: 1.5 stars on Google Play
- MiCA license available – EU-regulated via OKX Europe Ltd (Malta)
- Trading fees of 0.35 % are considered low
- Total costs of just 1.10 € per trade
- Proof of reserve is provided
- Wide range of payment methods: SEPA, PayPal, credit card, Apple Pay, Google Pay
- Recurring savings plan via DCA Bot and staking available
- Selection of 270+ cryptocurrencies is room for improvement compared with some competitors
- KYC process with eID and photo ID is occasionally criticized as time-consuming
Score Comparison
User Experiences
AI AnalysisUser reports on BSDEX overall paint a mixed picture: the clear layout, easy usability and low fees are mentioned frequently, while technical hurdles with login and app usage are also noted in the reviews.
According to the analyzed user reviews, OKX is mentioned by many users for its intuitive app, easy usability, and wide range of coins. At the same time, users also report critical experiences with support, as well as occasionally with blocked accounts or blocked withdrawals.
This analysis is based on 578 user reviews evaluated by AI from the Apple App Store, Trustpilot, and Google Play Store. The total number of reviews on the respective platforms may be higher — the platform ratings shown (star ratings) refer to all reviews available there. The reviews presented reflect user experiences and do not represent the site operator's own assessment. All information is provided without guarantee. As of: March 2026. This comparison does not constitute investment advice.
Features
| ✓ | Savings plan | ✓ |
| ✓ | Staking | ✓ |
| ✓ | Wallet transfer | ✓ |
| ✓ | Cost transparency | ✓ |
| ✓ | 2FA security | ✓ |
| ✓ | SEPA bank transfer | ✓ |
| ✓ | Credit card | ✓ |
| ✓ | Minimum amount | ✓ |
| ✓ | Mobile app (iOS/Android) | ✓ |
| ✓ | Web platform | ✓ |
| ✓ | Recurring savings plan | ✓ |
| ✓ | Anti-phishing code | ✓ |
| ✓ | Passkey login | ✓ |
| ✓ | Wallet whitelist | ✓ |
- Regulated trading venue of Börse Stuttgart
- Free wallet withdrawals
- Only 10 coins, no savings plan, no staking
- Market orders 0.35 %, maker 0.20 %
- One of the first exchanges with a MiCA license in the EU
- Total costs of 1.10 € are considered particularly low
- Proof of reserve available for transparency
- Express purchases via PayPal, Apple Pay, and Google Pay possible
- Minimum investment from just 1 €
The five areas head to head
AI AnalysisFees & Costs
Many users respond positively to the fees and costs. Low fees are highlighted several times in the reviews. Overall, the cost structure is perceived positively from the user perspective.
When it comes to fees, users report a mixed impression: on the one hand, low costs are mentioned; on the other hand, some users perceive the fees as high. According to reviews, the perception of costs from the user perspective apparently depends on usage and transaction type.
Usability & User Experience
Users often describe BSDEX as clear and easy to understand, and the intuitive app is also mentioned positively in reviews. At the same time, users report technical hurdles when using the platform, for example when logins are not possible, users have to log in again repeatedly, or the app occasionally freezes.
According to reviews, users at OKX especially appreciate the intuitive app, the easy handling, and the clean interface. In everyday use, the platform is described by many as easy to understand. Occasionally, users also would like a German-language interface and a landscape mode.
Features & Offering
Regarding features and the offering, the user data shows a rather reserved picture. Users mainly want more coins and more altcoins; a savings plan, a profit-and-loss display and a dark mode are also mentioned occasionally. According to reviews, a chart display is also sometimes requested.
According to user reviews, the range of coins and features is viewed positively by many. Users report that the platform is experienced as versatile and offers different use cases. Occasionally, users would like more fiat options, additional bot options, and adjustments to the withdrawal whitelist.
Stability & Security
Regarding stability and reliability, users report in part positively about dependable everyday use. At the same time, reviews mention update problems, app startup difficulties, FaceID errors and repeated logouts. The fact that withdrawals are not possible is also occasionally mentioned in the user data.
Regarding stability and reliability, users report in some cases smooth usage and in other cases problems related to accounts or withdrawals. In the reviews, blocked accounts and blocked withdrawals are occasionally mentioned. Overall, the user data does not present a uniform picture.
Customer Support
The support is described by users in several reviews as fast, helpful and competent. Users particularly praise the prompt assistance in direct contact. In individual cases, users would like even more support for specific issues.
The user reviews of support are mostly critical. Users report slow or unanswered replies, and occasionally describe customer service as not helpful or as not being perceived at all. In addition, several users would like better support in German.
Details
| Baden-Württembergische Wertpapierbörse GmbH | Company | OKX Europe Ltd |
| 2019 | Founded | 2017 |
| Custodian of cryptocurrencies (Boerse Stuttgart Digital Custody GmbH) has a BaFin license. | Regulation | MiCA license |
| € 10 | Minimum Amount | ~$10 USD |
| VideoIdent | KYC | eID, Photo ID |
Verdict
In our overall rating OKX leads with 4.5 against 2.9 for BSDEX.
On disclosed fees there is nothing between the two providers.
For most investors OKX is therefore the better choice.
BSDEX is a regulated crypto trading venue of Börse Stuttgart. Custody is handled by Boerse Stuttgart Digital Custody GmbH under BaFin supervision, and withdrawals to your own wallet are free. That is solid, but compared with other platforms it is not enough for a good rating.
The offering is narrow: only 10 cryptocurrencies, no savings plan, no staking and SEPA bank transfer as the only payment method. Buying with a market order costs 0.35 %; the advertised 0.20 % applies to maker orders only. Two-factor authentication works via SMS only, authenticator apps are not supported. Users are lukewarm too: the app scores 1.5 stars on Google Play and 3.2 on Trustpilot, with reports of login problems, repeated logouts and issues after updates.
Our verdict: BSDEX suits investors who only want to hold Bitcoin and a few large coins through German exchange infrastructure. If you are looking for a regulated platform with a wider selection, savings plans or staking, Bitpanda or Coinbase are the better choice.
OKX is considered one of the first crypto exchanges with a fully fledged MiCA license in the EU and is valued for combining regulatory compliance with low fees. With trading fees of 0.35 % and total costs of just 1.10 € per trade, OKX is among the cheapest providers in the comparison. The availability of proof of reserves is positively viewed by security-conscious users.
The selection of 270+ cryptocurrencies is room for improvement compared with some competitors with over 600 coins. The KYC process with eID and photo ID is also occasionally criticized as time-consuming. However, the extensive payment methods — including PayPal, Apple Pay, and Google Pay — are seen as practical.
OKX is particularly suitable for cost-conscious investors who prefer an EU-regulated platform with a MiCA license and low trading fees and are willing to make compromises on coin selection.