Bitcoin Forum

We have developed crypto kiosk to sell 8 cryptocoins: Bitcoin, Ethereum, Dash, Ripple, Monero, Ethereum Classic, Lightcoin, Nem. We want to add 2 coins more.
What coins will be the best choice to add to kiosk?  
Our kiosk is www.trovemat.com

NEO is one you need to add, it will be the next competitor of Ethereum and have a huge community in spite of being new altcoin in the market. So far it is the only altcoin I think of, There are potential altcoins I'm watching but until they don't have a working product, I will not recommend it.

What about Cardano?

Look at which crypto currency the largest number of transactions per unit of time, not counting those that you have already added. This will allow you to see the popularity of Crypto-Currency

Probably the most popular coins, the top 5, so more people are likely to use the ATMs I think.

I think 2018 will be the year of altcoins. More and more people interested to buy altcoins thru crypto ATM

It is best to add coins that are most popular in the cryptocurrency market. Such as, bitcoin, ethereum, etc.

I do believe that 2018 will be the year of altcoins, while Bitcoin price is not growing any longer. More new customers want to buy more altcoins rather then Bitcoin.

Our solution is intended to bring more people into crypto world. 

I think Litecoin can also be a good option currently. Litecoin was made as an improvement to Bitcoin providing fully decentralized, open source payment system.
It is fifth-largest cryptocurrency by market capital. After its founder Lee sold his shares of litecoin, the crypto currency saw a major dip in price, it has fairly picked up its speed and now showing steady performance.

ZEC, Doge

I think Minex coin should be the next coin to be added to your kiosk. Minex coin is very strong coin running their own exchange minex core. The coin has a massive follower base.

It is very simple, go for the next 2 biggest coins with the biggest volume and communities, the more the users and holders of a coin the more users will use it through atm.

NEO and ICON (ICX) are the coins which qualify best to fit in.
Both have the brightest future ahead.

I like that NEO is actively developing its ecosystem

Aside from the most popular ones, aka the top 10 or so, I think coins with fast speed and a lot of real-world use would be a good idea.

XLM and NEO is others best option, XLM has faster transaction than BTC and NEO also has strong fundamental, these coin will be more popular and many people will interesting and make invest in to it because many benefits that they offer to the cryptocurrency community

I think you can add Steem and Neo. I believe in this two very well.

Do you think Steem coin will grow much in its volume?

 There are too many digital coins that could be added to your atm but since we are talking about business I would recommend that you should do a community survey so that you can get the most customer for your atm.

If the crypto will be an ATM in the currency world this should apply to all. Since all crypto bills are BTC and ETH based, we can take advantage of all ATMs to be installed.

What you mean under "a lot of real-world use" ? :)