Start with the company behind the app
Choosing between crypto exchanges often starts with the app: how it looks, how quickly orders fill. But the app is the shopfront, and the shop is a company with a registered name, a home country and a supervisor. That company is the party you have a contract with and the party your money depends on. abarai, for instance, trades under CHIDORI TECHNOLOGIES S.R.L. CHIDORI TECHNOLOGIES S.R.L. in Romania RO, while Anycoin Direct runs as Finst B.V. Finst B.V. in the Netherlands NL.
Country on its own tells you little, because several of these brands share one. Backpack is registered in Latvia LV as "Trek Technologies" SIA "Trek Technologies" SIA, and Balancer operates from the British Virgin Islands VG as Balancer Onchain Limited Balancer Onchain Limited. Banxa also sits in the Netherlands NL, under the name EU Internet Ventures B.V. EU Internet Ventures B.V.. What matters is the pairing: which legal name sits in which country, and whether that name appears in the terms you accept.
This is quick to check. Open the abarai review and then the Banxa review, and look for the legal entity line before you read anything about fees. If the registered name is not the name you know from the app, ask support to explain the relationship before you deposit.
Who supervises the company
Next comes the licence, and here the arrangements differ more than the branding suggests. Anycoin Direct is listed with the Dutch Authority for the Financial Markets (AFM) 41000015, and Banxa appears with the Netherlands Authority for the Financial Markets (AFM) MiCA CASP 69940000HAL9ODW3IMO22 under a MiCA CASP reference.
abarai describes a different setup in its terms: the exchange is executed by an external partner that holds a Latvian crypto asset service provider licence 40203730951. The identity of that counterparty and the scope of its permission both matter, so read the terms rather than assuming the brand carries the authorisation itself.
Outside Europe the pattern shifts again. Backpack holds a Latvijas banka authorisation MiCA CASP 6488C2PNI17093U2YA18 with a MiCA CASP reference, while asterium is registered with the National Agency for Advanced Projects of Uzbekistan CS 0017 and is based in Uzbekistan UZ. Ask each brand for its register entry and look that entry up in the public register rather than trusting a screenshot.
How long the company has been running
Experience is the next comparison. Bancor is an older name in this group, founded in 2017, with Alchemy Pay founded in 2018 and 1inch founded in 2019. AscendEX also dates from 2018, and Balancer from 2021.
The newer arrivals vary just as much. Agio Digital was founded in 2022 and is based in the Bahamas BS, while abarai, Aerodrome Finance and Backpack were founded in 2023, 2023 and 2023. Age on its own proves little: an older operator may have traded through a full market cycle, and a newer one may still be run by an experienced team. Read the date beside the legal entity and the regulator rather than instead of them.
A worked pair shows why. Aerodrome Finance and Backpack were founded in the same year, yet one runs with community-only support community and the other is a registered European business holding a Latvijas banka authorisation MiCA CASP 6488C2PNI17093U2YA18. The same age, very different accountability. You can see how each is written up in the Balancer review and the Backpack review.
Support channels as a money signal
Support is easy to overlook and easy to read. A brand reachable only through a community forum is asking you to solve your own problem, while a brand with a phone line and a help centre has staff behind it. Aerodrome Finance lists community support community and AscendEX lists a help centre help centre. Balancer and Bancor pair a help centre with a community help centre and community help centre and community.
The widest desks in the group belong to Anycoin Direct, which offers chat, email, phone and a help centre chat, email and phone. 1inch offers email, chat, a help centre and a community email, chat and help centre, and abarai matches that spread with email, phone, chat and a community email, phone and chat.
Test it before you need it. Send an ordinary question to each brand on your shortlist and note how long a reply takes. When money is stuck, a documented help centre and a phone number are worth more than a fast-looking order book.
Fees and the account type behind them
Fees are the reason most readers land on a comparison page, and they are the easiest figure to misread. A quoted rate belongs to a named account type, and the account type you can actually open may sit above the cheapest tier. Compare like with like: the fee on the account you plan to use, the deposit method you will use, and the network you will withdraw on. Trading fees and withdrawal fees are counted separately and behave differently.
The crypto exchange rankings give you a shortlist to work from, and the crypto shortlist groups the main names together. Then read the fees in each review against the account type, because the same brand can look cheapest on one tier and dearest on another.
A further cost is easy to miss: the time and effort of moving money out. A brand with a phone line and a documented help centre chat, email and phone may cost you nothing extra, while a community-only route community can cost you a weekend when a withdrawal needs manual help. Decide which of those costs matters more to you before you compare again.
A routine that takes a few minutes
Run the checks in the same order each time. Start with the legal entity and its country, then the licence and the register entry, then the support channels, and only then the fee for the account type you will open. abarai and Anycoin Direct make a useful pair for that routine: one runs through an external Latvian partner 40203730951 from Romania RO, the other is a Dutch company NL with an AFM entry 41000015 and a broad help desk chat, email and phone.
Read the Anycoin Direct review next to the Backpack review and the Banxa review and you will find the same questions asked of several different structures. Whichever brand you shortlist, keep the register link, the entity name and the fee for your account type on a single page, so a later change of terms is easy to spot.