I find out more than 5 popular escrow system maybe I will need update this list in the future some great projects (like openbazaar) had to close/pause. But lets start with upwork direct contract escrow system for non upwork user and the fee.
Upwork:
Upwork Escrow protects Client’s deposit until the work is approved.
processing fee of 3.4%
period of 14 days
PayPal:
PayPal doesn't offer escrow service, but they offer 100% buyer protection. If you don't hear from your seller, PayPal will refund your money.
processing fee of USD 0.30$ plus 5.4% fee
period of 14 days
kiwikiwifly:
kiwikiwifly escrow service, this is for international buyers and seller.very famous in Australia and New Zealand.
service fees around 1%-1.5%
The waiting time can range from a couple of hours to days
Ethereum:
Ethereum smart contract, each computer
has the same digital contract program.And
they all have the same data, every one
can check the source codes of the
“ digital contract program “.
processing fee average 2.822$
period of 14 days
Escrow.com:
Escrow.com is a privately held internet escrow company acquired in April 2015 by Freelancer Technology Pty Limited.
minimum fee 10$ (calculator)
period of 30 days
Bitcoin:
Using Multi-signature (multisig) refers to requiring multiple keys to authorize a Bitcoin transaction, rather than a single signature from one key. It has a number of applications. Dividing up responsibility for possession of bitcoins among multiple people..
average bitcoin transaction fee is $23
period: until each private key (person) are agree with terms.
example of third part escrow system using bitcoin:
I am really sick of scammers working outside popular freelancer platforms (saturated, with hampering my work and dealing with fee so thats why I have to do and I will do more research about this systems.
Edit: This answer is open for more information about escrow system for freelancers.
