Head to head · Best Affiliate Networks for Publishers
Impact vs PartnerStack (an AppDirect company)
Impact scores higher overall (3.7 vs 2.4), but the right pick depends on which dimension matters most to you.
| Criterion | ImpactFair Fit | PartnerStack (an AppDirect company)Limited |
|---|---|---|
| Overall score | 3.7— higher score for Impact | 2.4 |
| Capability45% of composite | 4.2— higher score for Impact | 3.5 |
| Publisher fit40% of composite | 3.5— higher score for Impact | 1.0 |
| Total cost of ownership15% of composite | 2.5 | 3.0— higher score for PartnerStack (an AppDirect company) |
| Best for | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Pricing | Starter tier at $30/mo (or 3% of revenue); Essential from ~$500/mo; Pro from ~$2,500/mo; Enterprise custom plans start at $50,000+/yr. A 2.5% network tax applies to commissions. | Custom pricing only; estimates for 2026 suggest base plans start around $1,500/month plus transaction fees (1.5%–3.5%) on partner payouts. |
Impact
- Get access to powerful tools for publishers such as a360media that uses Trackonomics to quantify success and help boost your commerce content revenue with data
- Centralize your social, website, and affiliate data from over 200 channels and networks, all in one place
- Easily identify and fix your broken affiliate links to recapture lost revenue
- Executives are a bit slower to respond than those of other affiliate platforms
- Could offer better direct communication with the partnering brands for specific queries or advertising assets
PartnerStack (an AppDirect company)
- Recurring commission model — earn monthly for each referral's subscription
- Access to 400+ B2B SaaS affiliate programmes
- Good for B2B content publishers reviewing software and tools
- B2B SaaS focus — limited value for consumer lifestyle publishers
- Lower volume of campaigns than consumer affiliate networks
- Requires B2B audience for meaningful conversion rates
Common questions
Is Impact or PartnerStack (an AppDirect company) better?
Impact scores higher overall (3.7 vs 2.4), but the right pick depends on which dimension matters most to you. Impact scores 3.7/5 and PartnerStack (an AppDirect company) scores 2.4/5 on Benchmark Grid's independent assessment. Scores are set editorially by SODP against published criteria and cannot be purchased.
Which is cheaper, Impact or PartnerStack (an AppDirect company)?
On total cost of ownership — which covers pricing transparency, entry cost, implementation, hidden-fee risk and ongoing cost — Impact scores 2.5/5 and PartnerStack (an AppDirect company) scores 3.0/5. A higher score means better value, not a lower sticker price.
How are these scores calculated?
Each tool is assessed across 12 criteria grouped into Capability (45% of the composite), Publisher Fit (40%) and Total Cost of Ownership (15%). Assessment is carried out by SODP's editorial team against a published methodology. Vendors cannot pay for inclusion, scores or rankings.
Still deciding?
Answer four questions about your publication and we'll recommend a full stack — with the reasoning for each pick and what it will cost.
Both tools are scored in Best Affiliate Networks for Publishers. See alternatives to Impact or alternatives to PartnerStack (an AppDirect company).
