You may also see a third kind of match: Flex Matches.
e Harmony occasionally presents matches that don't meet the Match Selection criteria you indicate are least important to you.
A picture is not required, but it is encouraged to increase the response rate of your profile.
In addition to the singles matching service, e Harmony operates e Harmony Labs, a relationship research facility, and publishes e Harmony Advice, a growing relationship advice site.
The advice site is continuously updated with helpful blog posts and success stories, while e Harmony Labs conducts research for product development, peer review, and academic publication.
Paid subscribers can send and receive unlimited messages, view unlimited photos, see when their matches are logged in, see who has viewed their profiles, and have full access to the e Harmony mobile apps.
If you’re looking for convenience, e Harmony offers applications for i Phone, i Pod Touch, i Pad, and Android.