saynoto0870.com is a UK website with a directory of non-geographic telephone numbers and their geographic alternatives.

The website, which primarily started as a directory of cheaper alternatives to 0870 numbers (hence the name), also lists geographic-rate (01, 02 or 03) or free-to-caller (080) alternatives for 0843, 0844, 0845, 0871, 0872, and 0873 revenue-share numbers.

The vast majority of telephone numbers are submitted by visitors to the website, but the discussion board also offers a place for visitors to request alternative telephone numbers if they are not included in the database.

The site has gained popularity by being awarded Website of the Day by BBC Radio 2.

[7] Newspaper coverage includes The Guardian,[8] London Evening Standard,[9] The Daily Telegraph,[10] and The Independent.