Twelve Tools
Fast review, and the paid tier is a one-off rather than a subscription.
Visit Twelve Tools- Cost
- Free tier at $0 forever. Pro is a $36 one-time payment, discounted to $25.20 with the code shown on the pricing page — "one-time payment — no subscription".
- Backlink or badge
- Required for at least one tier — see below.
- Getting listed
- The free tier requires "A backlink to our site … (on your homepage or footer)" and is "Reviewed within 72 hours". Pro drops the backlink requirement and is "Reviewed and listed within 24 hours".
- Link type
- Do-follow
- Link quality
- Free tier gives 1 do-follow link; Pro gives 3 permanent do-follow links.
- Focus
- Tools and startups.
- Last checked
Everything above was read off Twelve Tools’s own pages on the date shown. Prices move; check before you pay.