Instantly vs Optimal Fusion
Instantly and Optimal Fusion are level on our data — both score 7.3 overall, so the right pick comes down to fit.
Pick Instantly if…
You run Sales offers
Also: you want the more-documented option (4 sourced fields).
Pick Optimal Fusion if…
You run Advertising offers
By AFFDigest editors · Updated Jul 17, 2026
The difference that matters
Verticals. Instantly lists Marketing, Sales, while Optimal Fusion lists Advertising, Marketing.
Where each one wins
Instantly
Wins on
Verticals Optimal Fusion doesn't list: Sales
More sourced fields on file (4 vs 2)
Optimal Fusion
Wins on
Verticals Instantly doesn't list: Advertising
Pros & cons
Instantly Pros
High commission rates
Recurring income
Strong support
Cons
Not all applicants accepted
Restrictions on paid ads
Optimal Fusion
Cons
Payout threshold not published
Payment methods not listed
Side-by-side facts
| Instantly | Optimal Fusion | |
|---|---|---|
| Payment methods | PayPal, Wire | — not listed |
| Verticals | Marketing, Sales | Advertising, Marketing |
| Top GEOs | Global | — not listed |
Score comparison
| Dimension | Instantly | Optimal Fusion | Winner |
|---|---|---|---|
| Overall | 7.3 | 7.3 | Tie |
Data trust
Instantly
100%conf.
- Sourced fields
- 4
- Official sources
- 1
- Last checked
- Jul 17, 2026
Optimal Fusion
100%conf.
- Sourced fields
- 2
- Official sources
- 1
- Last checked
- Jul 17, 2026
Instantly vs Optimal Fusion — FAQ
Is Instantly better than Optimal Fusion?
Our stored scores have them level — both sit at 7.3 overall, so the better pick depends on your traffic and offers.
Can I join both Instantly and Optimal Fusion?
Yes — nothing stops you applying to both. Many affiliates keep accounts at several affiliate programs and route each offer to whichever converts better.
Get started
Instantly
Optimal Fusion