How to Use the Influencer Contract vs One-Off Deal Cost Calculator
Whether a monthly long-term influencer contract or a series of one-off deals costs less depends on your target conversions and how each option actually performs. This calculator takes the long-term contract's monthly cost, duration, and target conversions, plus the one-off deal's cost and average conversions, and compares the total cost and cost per conversion needed to hit the same target under each approach.
Long-term total cost is monthly cost ร contract length. For one-off deals, the number of deals needed is target conversions รท average conversions per deal (rounded up), multiplied by cost per deal to get the total. Comparing cost per conversion (total cost รท target conversions) between the two tells you which option actually costs less.
Long-term contracts typically come with a rate discount, so they tend to look better as target conversions grow. But if you're working with an influencer for the first time, testing with a handful of smaller one-off deals before committing to a long-term contract is worth considering as a way to manage risk.
Frequently Asked Questions
Not necessarily. Long-term deals usually come with a discounted rate, but if your target conversions are small or you haven't yet confirmed a good fit with the influencer, testing with a few one-off deals first can be the lower-risk approach.
If you have past collaboration data with this influencer, use it - that's the most accurate source. For a first-time partnership, a conservative estimate is follower count times average engagement rate times your industry's typical conversion rate.