Guide, published November 10, 2026
Before you buy a lifetime AI deal, check how long it pays back
A lifetime deal is a bet that the tool will be around long enough to beat its monthly price. Divide the one-time price by the monthly price to see how many months that takes. Then weigh it against how often AI tools disappear: of the 987 AI tools on our 2025 list that we could check in November 2026, 176 (17.8%) were gone.
- Gone
- 17.8%
- Gone, added by a person
- 7.3%
- Gone, found by our bot
- 36.4%
- Shut down, sold or changed
- 48
Why lifetime deals peak on Black Friday
Black Friday is November 27 this year, and lifetime plans are a big part of AI tool deals that week: on November 10, three of the eight deals on our Black Friday page included lifetime plans. For the buyer a lifetime plan looks like the best deal of the year, since you pay once and use it forever. For the seller it brings in a year or more of revenue at once.
The catch is in the word lifetime. It means the lifetime of the product, so the deal is worth exactly as much as the months you get out of it before the tool closes, sells or changes. That makes two numbers matter: how fast the deal pays for itself, and how likely the tool is to last that long.
How fast does a lifetime deal pay for itself?
Divide the lifetime price by the monthly price. The answer is the number of months you need to use the tool before the deal comes out ahead.
| Lifetime price | Monthly plan | Pays back in |
|---|---|---|
| $49 once | $10 a month | 5 months |
| $99 once | $12 a month | 9 months |
| $149 once | $15 a month | 10 months |
| $299 once | $15 a month | 20 months |
These are example prices, not offers. A deal that pays back in five months is a small bet. A $299 deal against a $15 plan needs 20 months, so the tool has to be around, and still useful to you, for almost two years before you save anything.
How often do AI tools disappear?
In November 2026 we opened every website on our 2025 list of AI tools. Of the 987 we could check, 176 (17.8%) were gone: parked domains, servers that no longer answer, domains that no longer exist and broken https. Another 10 said on their own pages that they had shut down or were shutting down, 22 had been bought by another company and 16 had become a different product. The full numbers and the data are in our AI tool shutdowns study.
The newer tools went fastest. Tools our discovery bot found in December 2025 and January 2026 were about 5 times as likely to be gone as tools a person had added, mostly by June 2025: 36.4% against 7.3%. A young tool selling a lifetime deal to raise cash looks more like the first group than the second, in our view.
A quick way to weigh a deal
Put the two together. If almost one in five tools on a list can vanish within a year or two, a deal that needs two years to pay back is a real risk, while one that pays back in a few months mostly isn't. A simple rule:
- Under 6 months to pay back: low risk, if you'd use the tool every month anyway.
- 6 to 12 months: fine for a tool with a long track record, a gamble for a new one.
- Over 12 months: only for a company you'd bet on for years, or skip it and pay monthly.
Paying monthly costs more if the tool lasts, but you stop paying the day it stops being useful.
Seven checks before you buy
- Work out the payback. Lifetime price divided by the monthly price, as above.
- Check the limits. Many lifetime plans cap credits, seats or projects. Price the deal against the monthly plan with the same limits.
- Check what "lifetime" includes. Does it cover future features and new versions, or only today's product?
- Look at the company's age. An archived copy of the site from a few years back, on the Internet Archive, is a good sign. A domain registered this year isn't.
- Find a person. A team page, a founder you can look up and a real support address make a tool more likely to answer when something breaks.
- Make sure you can leave. If you can export your files and data, a shutdown costs you the tool and not your work.
- Read the refund window. Know how many days you have to ask for your money back, and try the tool hard inside them.
When a lifetime deal makes sense
Lifetime deals work best for tools you'd pay for every month anyway, from companies with a track record, at a price that pays back within a few months. They work worst as an impulse buy for a tool you might use, from a company that started this year, at a price that needs years to come out ahead.
For Black Friday, our Black Friday AI deals page lists deals that a person opened and priced, with what a year of each tool costs. From November 17, a weekly check re-opens every tool we list, so a dead link doesn't stay up.
Questions
Are lifetime AI deals worth it?
They can be, if the deal pays for itself quickly and the tool lasts. Divide the lifetime price by the monthly price to see how many months it needs. Of the 987 AI tools from our 2025 list we could check in November 2026, 176 (17.8%) were gone.
What happens to a lifetime deal when the tool shuts down?
Usually the deal ends with the tool. A lifetime deal means the life of the product, not yours, so if the company closes, sells or changes the product, there may be nothing left to use. On our list, 10 tools shut down, 22 were bought by another company and 16 became a different product.
How long should a lifetime deal take to pay back?
As short as possible. A deal that pays for itself within about six months of the monthly price carries little risk. One that needs two or more years asks the tool to outlast most of the ones that disappeared from our list.
How can I tell if an AI tool will last?
Look for signs it was there before the AI boom: an older domain, an archived site from past years, a team you can name and paying customers. On our list, tools a person had added were far less likely to vanish than newer tools found by a bot: 7.3% against 36.4%.
Where can I find Black Friday AI deals that were checked?
Our Black Friday page lists AI tool deals that a person opened and priced, with what a year of each tool costs. A weekly check from November 17 re-opens every tool we list.