300promo.com vs fullfanz.com
300promo.com and fullfanz.com compared on measured data: prices per 1,000 in USD, catalog, uptime and Market Score.
Summary
300promo.com and fullfanz.com both sell 22 service categories. 300promo.com has the lower median price in 8 of them and fullfanz.com in 14.
No service has an identical name at both panels.
Side by side
| Measure | 300promo.com | fullfanz.com |
|---|---|---|
| Services | 362 | 999 |
| Platforms | 8 | 6 |
| Service categories | 28 | 39 |
| Price index 1.00× is the market median; lower is cheaper | 2.67× | 1.67× |
| Uptime, 30 days | 100.00% | 100.00% |
| Domain age | 7 years | 7 years |
| API detected | No | No |
| Owner verified Proves domain control only | No | No |
| Catalog stability Share of the catalog still listed after 30 days, out of 100 | — | — |
| Market Score Out of 100; payment cannot change it | 67 | 69 |
Price comparison
Median price per 1,000 in each category both panels sell, next to the market median. The lower of the two is in bold.
| Category | 300promo.com | fullfanz.com | Market median |
|---|---|---|---|
| YouTube Views | $9.60 (211) | $6.30 (142) | $3.48 |
| Instagram Followers | $5.00 (1) | $7.32 (125) | $4.41 |
| Instagram Likes | $4.00 (1) | $1.13 (110) | $0.63 |
| YouTube Shares | $7.00 (69) | $2.03 (3) | $1.50 |
| Spotify Plays | $1.70 (5) | $1.47 (56) | $0.94 |
| Instagram Views | $2.51 (2) | $0.39 (30) | $0.069 |
| Instagram Impressions | $0.42 (1) | $0.12 (29) | $0.11 |
| Spotify Followers | $6.00 (2) | $1.11 (24) | $0.66 |
| Facebook Post Likes | $4.70 (2) | $3.15 (15) | $1.88 |
| Instagram Saves | $0.30 (1) | $0.13 (12) | $0.14 |
| Facebook Views | $1.60 (2) | $0.41 (11) | $0.39 |
| Spotify Monthly Listeners | $4.97 (4) | $5.76 (8) | $2.26 |
| YouTube Subscribers | $48.00 (1) | $9.42 (10) | $28.78 |
| YouTube Live Viewers | $2.34 (9) | $6.30 (1) | $3.90 |
| TikTok Followers | $22.20 (1) | $6.38 (8) | $3.44 |
| YouTube Likes | $10.02 (2) | $3.38 (7) | $2.07 |
| X (Twitter) Views | $0.70 (2) | $0.41 (7) | $0.021 |
| Facebook Followers | $1.02 (2) | $4.12 (4) | $0.63 |
| X (Twitter) Likes | $7.00 (1) | $15.44 (2) | $4.47 |
| X (Twitter) Impressions | $1.34 (1) | $22.66 (2) | $0.13 |
| YouTube Watch Time | $54.00 (1) | $74.25 (1) | $30.65 |
| Facebook Shares | $5.35 (1) | $112.50 (1) | $3.16 |
In brackets: how many services the panel lists in the category.
Shared catalog
0 of 300promo.com's 340 and fullfanz.com's 983 distinct service names are identical: 0.0% overlap. A high overlap often means two panels buy from the same source; it does not show which one.
Price index over time
300promo.com
Show data as a table
| Date | 300promo.com price index against the market median |
|---|---|
| 2026-10-03 | 2.67× |
| 2026-10-04 | 2.67× |
fullfanz.com
Show data as a table
| Date | fullfanz.com price index against the market median |
|---|---|
| 2026-10-03 | 1.67× |
| 2026-10-04 | 1.67× |