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Rank21
$1Starting price
0Popularity
About Rank21
Rank21 is an AI product board that ranks paid listings by active Rank Power (RP) rather than cumulative bid totals. It operates with a fixed supply of 21,000,000 RP distributed across ten issuance eras. Each era halves the RP per dollar, meaning earlier boosts purchase more ranking power at lower cost. The RP already issued to a confirmed boost remains unaffected by new eras, but later buyers must spend more to achieve comparable ranking weight. Final RP and position are determined only upon payment confirmation, and refunds or chargebacks permanently burn the corresponding RP. Sponsored placements do not guarantee traffic, sales, or SEO benefits, and all outbound links are marked sponsored and nofollow. Founding Profiles offer free, unranked product descriptions but require a separate paid boost for ranking.
Key features
- Fixed 21,000,000 RP supply
- Ten issuance eras with halving RP per dollar
- Live quote estimates before payment
- Active RP determines ranking weight
- Permanent RP burn on refunds
- Founding Profiles for free product descriptions
- Sponsored and nofollow outbound links
- Genesis 21 ranking for first completed boost
Use cases
- Boosting AI product visibility in a competitive market
- Testing product-market fit with targeted sponsored placements
- Establishing early presence on a pay-to-rank board
Pros
- Fixed RP supply limits total ranking power
- Earlier boosts cost less due to halving issuance eras
- Live quotes provide real-time pricing estimates
- Refunds permanently remove burned RP from circulation
- Sponsored placements are clearly marked as paid
Cons
- No free ranking tier beyond Founding Profiles
- Final position and RP determined only after payment confirmation
- Paid placements do not guarantee traffic or sales
- Limited to 21,000,000 RP total supply across ten eras
Frequently asked questions about Rank21
What makes Rank21 different from other outbid boards?
Rank21 ranks paid listings by active Rank Power (RP) rather than cumulative bid totals. RP has a fixed supply of 21,000,000 distributed across ten issuance eras, where each era halves the RP per dollar, making timing a key factor in purchasing power.
Why do earlier boosts cost less on Rank21?
Each issuance era contains 2,100,000 RP, but the dollar rate halves with each new era. For example, Era 1 offers 10,000 RP per dollar, while Era 2 offers 5,000 RP per dollar, so earlier boosts provide more ranking power per dollar spent.
Can a later buyer still outrank me on Rank21?
Yes. Rank21 does not lock an early listing into a permanent position. A later sponsor can purchase enough RP to surpass an existing listing, and other boosts can alter the board even while checkout is in progress.
What happens after a refund or chargeback on Rank21?
A successful refund, reversal, or confirmed chargeback removes the corresponding active RP from the listing, permanently burning it so it no longer affects rank or is reissued. Refunds do not restore earlier eras or lower rates for future buyers.
What is a Founding Profile on Rank21?
A Founding Profile is one of up to 21 reviewed, free, and unranked public profiles for AI products. It provides a way to explain what a product does but does not include RP, paid rank, Genesis number, or a Sponsored badge.
Does a paid rank on Rank21 guarantee traffic, sales, or backlinks?
No. A Rank21 position is a paid sponsored placement, not an endorsement or performance promise. It may aid discovery, but Rank21 does not guarantee visits, customers, revenue, backlinks, or search-engine positions.
