While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more

To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more

See what reviewers are saying

Rated 2 out of 5 stars

Just don't trade VTC with coinzark. I tried selling vtc during the pump for LTC and nowhere did it mention that I will have to wait more than a day. I could have got 38 ltc at height of pump but got 2... See more

Company replied

Rated 5 out of 5 stars

Great services and usually fast transactions, very reliable. I've been using this swap service since the time of Vertpig. By then the company was hacked and the funds were stolen. Since then man... See more

Rated 5 out of 5 stars

Coinzark is super fast and has all the best coins. No KYC and no long waits, it’s better than Changelly in every way. It’s nootawesome

Rated 5 out of 5 stars

Really good service! Fast, good fees and a good selection of coins to swap. The owner also responds really quickly, noot that!

Company details

  1. Currency exchange service

Information provided by various external sources

The easiest way to Swap between cryptocurrencies with no account required. Bitcoin, Vertcoin, Litecoin, DigiByte, Ravencoin, Dogecoin, Dash, ZCoin, Groestlcoin, Monacoin & more..


Contact info

You should know

4.6

Excellent

TrustScore 4.5 out of 5

30 reviews

5-star
4-star
3-star
2-star
1-star

How this company uses Trustpilot

See how their reviews and ratings are sourced, scored, and moderated.

Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 5 out of 5 stars

CoinZark is my favorite swap exchange

CoinZark is my favorite swap exchange. Their rates are great and you can see exactly what's going on and how long it's going to take. Simple UI and nice UX. Highly recommended.
[Add TRTL to your coin mix and you'll deserve six stars! ☺]

3 January 2019
Unprompted review

The Trustpilot Experience

Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.

Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.

Learn more about other kinds of reviews.

We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.

Learn about Trustpilot’s review process.

Here are 8 tips for writing great reviews.

Verification can help ensure real people are writing the reviews you read on Trustpilot.

Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.

Take a closer look