How AppSumo and lifetime deals work in 2026
AppSumo explained simply: who the sellers are, how stackable codes work, what you really buy when you pick up a lifetime deal.
AppSumo is the largest marketplace of lifetime deals for SaaS tools. A young vendor needs cash and users, AppSumo runs a launch: you pay once, you keep the tool for life. Magic, but with precise rules to know before clicking.
Who sells on AppSumo
Early-stage SaaS vendors looking for a revenue injection and 5,000 to 30,000 early adopters in one go. In exchange they accept a tight margin and a generous usage tier. Typical profile: 12-36 months old, working, still building on the team and support side.
How codes ("stacking") work
A deal is sold by "code". 1 code = a base tier (e.g. 5 projects, 1 user). You can buy multiple codes to stack limits (3 codes = 15 projects, 3 users). Codes are tied to your AppSumo email and most are guaranteed for life as long as the vendor respects the displayed terms.
What you really buy
You buy the right to use at the sold tier, not the future of the product. If the vendor disappears, you lose the tool. Simple rule: only pay for a deal if you would already use the tool at its monthly price for the next 6 months. Otherwise you’re paying for optionality that won’t pay back.
Key takeaways
- Always use your main AppSumo email: codes are tied to it for life.
- Read the "Plans & features" section before the price: that’s where the real limit hides.
- If the vendor is under 12 months old with no public changelog, walk away.
Frequently asked questions
Is "lifetime" really for life?
For the vendor’s lifetime. If the company shuts down, you lose the tool. AppSumo often negotiates "grandfathering" on acquisitions, but with no guarantee.
Can I resell my codes?
No, it’s prohibited by the terms. The link to your AppSumo email is final.
Read next
Other tool guides
Disclosure: links to AppSumo are affiliate links (impact.com). If you buy a deal through them, I earn a commission at no extra cost to you.