Home / Compare / APISeller vs Opsime
APISeller vs Opsime
same data, side by sideReviewed by the SMMScout data team · updated 2026-08-14 · both panels scored on the published formula with dated inputs · methodology · editorial policy · disclosure
Key facts
- Winner
- APISeller on the published formula (83/125).
- APISeller
- 4,272 services · 947ms API · not verified
- Opsime
- 5,081 services · 2,090ms API · not verified
- Price floors
- verify live rates vs verify live rates per 1k.
- Risk
- APISeller 20/100 (Caution) vs Opsime 15/100 (Low risk) on the scam score.
| APISeller apiseller.com 83 Solid | Opsime opsime.su 60 Watch | |
|---|---|---|
| Scout Score | 83 / 125leads | 60 / 125 |
| Services | 4,272 | 5,081 |
| API response | 947ms | 2,090ms |
| Domain age | 7.4y | 9.1y |
| Payments | PayPal | n/d |
| Refill | Listed | Listed |
| API access | Listed | Listed |
| Price floor | verify live rates | verify live rates |
Built for API-driven resellers; solid performance and age.
- Each additional year of domain age adds 3.5 points, up to 10 years (currently 7.4).
- Adding 4,728 services would add 15.8 scale points (cap 9,000).
Russian-market panel, nine years old, with a broad catalog.
- Each additional year of domain age adds 3.5 points, up to 10 years (currently 9.1).
- Adding 3,919 services would add 13.1 scale points (cap 9,000).
APISeller (apiseller.com): Built for API-driven resellers; solid performance and age.
Opsime (opsime.su): Russian-market panel, nine years old, with a broad catalog.
APISeller has no current flags. Opsime has no current flags. Compare the full data on each panel page, then test both with small orders.
Frequently asked questions
Which is better, APISeller or Opsime?
On the published SMMScout formula, APISeller leads with 83/125 against Opsime's 60. The gap comes from APISeller's stronger measured inputs (see the breakdown below). But the right panel depends on your market, payments and platforms: read both full reviews before funding.
Is APISeller or Opsime cheaper?
Price floors: APISeller at verify live rates vs Opsime at verify live rates. Headline price excludes drops: compare per-1k rates with the refill window before deciding.
Which panel has more services, APISeller or Opsime?
APISeller lists 4,272 services; Opsime lists 5,081. Catalog depth means more backup suppliers, but only if delivery quality holds: check retention with a small test order.
Our panels · scored by the same formula, always labeled
AI-safe growth · Global · 8,700 services · 300ms API
Provider / wholesale · Global · 3,643 services · 74ms API
We operate both panels, disclosed here and on every page. They are scored with the identical formula: the numbers you see are the numbers on their pages.
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