authenticgrow.com vs sigmapanel.com
Two SMM panels side by side, on the figures we measure — age from the registries, the public price list, the order counter, reviews on named platforms — not on what either says about itself. Updated October 22, 2026.
| 2 panels |
45/ 100 · Fair
|
45/ 100 · Fair
|
|---|---|---|
| Online since | 2023 | 2024 |
| Engine | Perfect Panel | Perfect Panel |
| Services listed | 79 | 374 |
| Lowest price | $0.01 per 1,000 | $0.0028 per 1,000 |
| Order counter | 5,881 orders | 107,729 orders |
| Growth, 30 days | no growth read | about 91 a day (+2,715 over 30 days) |
| User rating | no reviews read | no reviews read |
| Review platforms | — | — |
| Owner | unclaimed | unclaimed |
| Reseller API | yes · /api/v2 | yes · /api/v2 |
| Status | online | online |
Prices on shared services
The lowest public rate per 1,000 on services at least two of these panels sell. The cheapest is not always the fastest: refill and drop are on each listing.
Cheapest across 8 rows: authenticgrow.com 4 · sigmapanel.com 4
| Service |  authenticgrow.com |  sigmapanel.com |
|---|---|---|
| Instagram likes | $0.12 | $0.207 |
| Instagram views | $0.01 | $0.0028 |
| Instagram comments | $60.00 | $1.46 |
| Instagram shares | $0.02 | $0.024 |
| YouTube likes | $3.25 | $1.35 |
| YouTube views | $0.86 | $1.60 |
| YouTube subscribers | $38.37 | $1.06 |
| Twitter / X views | $0.01 | $0.084 |
Other comparisons
The nearest panels on the Trust Score to each side, online today.
authenticgrow.com against…
authenticgrow.com vs sigmapanel.com: questions and answers
Answers about authenticgrow.com vs sigmapanel.com from what we measured: the order counter, the price list, the registries and the review platforms. Facts last read October 22, 2026.
authenticgrow.com and sigmapanel.com both score 45 of 100 on the Trust Score. authenticgrow.com is the older of the two, online since 2023; sigmapanel.com since 2024. authenticgrow.com lists 79 services from $0.01 per 1,000, sigmapanel.com 374 from $0.0028. On the 8 services both sell, neither is cheaper overall. authenticgrow.com's public counter stands at 5,881 orders, sigmapanel.com's at 108K (about 91 a day (+2,715 over 30 days)). Neither has reviews on the platforms we read. Of the 4 measures compared, sigmapanel.com leads 3 and authenticgrow.com 1. Whichever you choose, start with a small order.
Comparing the lowest public rate per 1,000 on the services both sell — Instagram likes: $0.12 on authenticgrow.com against $0.207 on sigmapanel.com; Instagram views: $0.01 on authenticgrow.com against $0.0028 on sigmapanel.com; Instagram comments: $60.00 on authenticgrow.com against $1.46 on sigmapanel.com; Instagram shares: $0.02 on authenticgrow.com against $0.024 on sigmapanel.com. Neither is cheaper overall; the cheapest offer on any service is not always the fastest or the most stable, so check refill and drop on each listing.
authenticgrow.com since 2023, 5,881 orders on its counter; sigmapanel.com since 2024, 108K orders on its counter. Age comes from the registry record or the web archive and counts towards the Trust Score; a counter that keeps moving counts more than a large frozen one.
authenticgrow.com: unclaimed, no reviews read, Trust Score 45. sigmapanel.com: unclaimed, no reviews read, Trust Score 45. sigmapanel.com has the stronger evidence behind it, and neither figure is a guarantee: start with a small order, check the delivery, and read the reviews behind each rating on the listing.