I did some research and decided to make list of Cryptocurrencies that have free transactions.
List will be updated once I find new coins so let me know in the comments if there is anything else
- Nano
Transactions: Less than second without fees.
Wallet tested on - Natrium - NANO Wallet
- Banano
Transactions: Less than second without fees.
Wallet tested on - Kalium - BANANO Wallet
Notes: Fork of Nano.
- Steem
Transactions: Around 4 seconds without fees.
Wallet tested on - steemitwallet.com
Notes: There is no mobile wallet...
- Hive
Transactions: Around 4 seconds without fees.
Wallet tested on - Ecency
Notes: Fork of Steem.
- Eos
Transactions: Around 4 seconds without fees.
Wallet tested on - EOS Freewallet
Notes: Most wallets require fee to make your own address.
- Tron (TRX)
Transactions: Around 7 seconds without fees.
Wallet tested on - Klever Wallet
Notes: Limited amount of free transfers & easy to stake.
- Hathor (HTR)
Transactions: Around 7 seconds without fees.
Wallet tested on - Hathor Wallet
- Vite
Transactions: Around 10 seconds without fees.
Wallet tested on - Vite Wallet
- Neo
Transactions: Around 11 seconds without fees.
Wallet tested on - O3 Wallet
Notes: Must send whole coin without decimals & you gain free GAS by simply holding coin in wallet.
- Iota
Transactions: 2+ Minutes without fees.
Wallet tested on - IOTA Trinity Wallet
Notes: Centralized and not supported by multi currency wallets.
- Bytecoin (BCN)
Notes: Bytecoin used to have option to make free transaction on their web wallet but it no longer works so I am not able to give any info on this one.