AshleyMadison.com

Life is short. Have an affair.

Rating: 4

AshleyMadison.com has been for 10 years, the most popular discreet dating service for married people in United States: over 11 million members have already signed up!

Ashley Madison's principle is simple: you sign in, create a personal ad - and find other people looking for affairs.

Great: You can store photos in a secret area and give your preferred candidate a key to this area.

Costs:
AshleyMadison's pricing model is not time-based flat rate as in other dating agencies, but a points system: you buy "credit packages", with which to pay the individual functions. Minimum payment: £30.

illicitencounters.com

Rediscover Romance, Passion & Adventure

Rating: 4

Illicitencounters.com was launched 2004 and belongs to the biggest sites for married people in the UK. The site has been featured and praised in a number of national media channels including BBC and the Independent Newspaper.

Most of nearly 650.000 registered people at Illicitencounters.com are not necessarily looking for a sexual partner, but rather are seeking a soul-mate that can offer something that’s missing from their relationship, such as appreciation or respect.

Illicitencounters.com is an easily structured site with a simple registration process, good profile and privacy protection features.

The basic membership (free) at IllicitEncounters.com allows you to browse profiles and photos or send winks and flirts to another users. Unrestricted access (communication with other users including the instant chat tool) requires a paid membership.

Costs:
For full access to all features you’ll have to register for £129 (30 days) or £249 (75 days), no auto-billing option.

C-Date.co.uk

Casual matchmaking with class

Rating: 3,5

C-Date.co.uk is an agency for singles and for married people that introduced the term "casual dating" to European dating terminology in 2008. "Casual dating" means "spontaneous casual sex" or "relationships without the ties".

Right now in 2012 there are already 7,200,000 members all over Europe and already 3,200,000 redistered user in UK.

C-Date works discretly, with a focus on the privacy of their members. After registretion you receive appropriate date suggestions daily based on your sexual preferences, desires and expectations on partner.

C-Date has one of the best men/women ratios among the dating sites for married people. This site seems to be quite valuable and is being praised excessively in the media. The relatively high fee for male users ensures paying members a realistic chance for spontaneous casual date.

Costs: Full membership costs: for 12 months = £14.90/month, 6 months = £24.90/month, 3 months = £34.90/month

Gleeden.com

The premier international dating website for married people

Rating: 3

Gleeden.com took off in 2005 and went online worldwide. Now, a few years later, the membership has exploded. Gleeden has attracted more and more members looking for extramarital affairs with a large-scale advertising campaign, and the number of satisfied customers speaks for this dating site for married people.

Gleeden.com is a glossy, classy and sexy site appealing to women in particular. Since women don't have to pay any fee they particularly like using it. You can find there a very hot flirt but also discreet extramarital relationships.

Technically, Gleeden is very simple and easy to use.

At Gleeden.com, members can chat, send e-mails and gifts.

Gleeden promises that no fakes will be published and guarantees discreet and confidential service.

Costs:
Women don't pay and men have to buy "credits" to pay the individual functions (ie 1 E-mail = 4 credits)