Krater.ai is the all-in-one AI SuperApp that gives you access to 350+ of the world's best AI models under one subscription. Instead of juggling multiple platforms for image generation, video creation, writing, coding, and automation – Krater brings everything together in one powerful workspace. Our users replace 5, 10, even 15 separate AI subscriptions with just one. Krater supports models from OpenAI, Anthropic, Google, Meta, Mistral, DeepSeek and many more, so you always have access to the latest and most capable AI available. We ship fast, listen to our users, and continuously expand our model library based on real feedback. One subscription. 350+ models. Unlimited potential. That is Krater.ai.
Krater (krater.ai) has 45 customer reviews on Five Star Index, with an average rating of 3.9 out of 5.
Also known as
krater.ai
Website
krater.ai
Category
Internet & Software
Listed on Five Star Index
2026
About these reviews
Replies
The company replied to 87% of reviews.
Latest
Most recent review: October 2026.
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Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
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Son estafadores, Te tomando el pelo. NO SE SUSCRIBAN.
Response from KraterSep 8, 2026
Hi Alberto, we’re sorry to hear you feel this way. Krater is a real product with active users, clear pricing, and support available for anyone who runs into an issue. We’d be happy to look into what happened on your account and help resolve it if you contact our support team directly.
TT
TT
Extremely unreliable platform, security risk, poor support, and misleading credit system
Posting an update since Truspilot will not let me update my previous review.
Update: Krater is a terrible company that poses a significant security risk. I had a terrible experience with them. Their customer service is utterly useless, and the company’s sole purpose is to extract your money. I canceled my subscription, which gave me until the end of the month to use the service. However, they cut that short and terminated the service a day early. Consequently, I lost over 1,000 credits. I’m unable to log into my account or delete my personal information. I strongly advise against using Krater.
Original Post from 8/7/26:
My experience with Krater has been consistently disappointing. The platform fails at even the most basic tasks. Simple requests routinely break. The model starts responding, deletes its own output, and leaves me with a failed to respond message. This happened repeatedly today and burned through half my credits with nothing to show for it. It feels like a scam when credits disappear but no usable work is produced.
I requested a refund after my account renewed automatically and support denied it without offering any meaningful resolution.
I also asked three separate times to have the student discount applied to my account. Each time I was told it would be handled and each time nothing happened.
Finally, I requested markdown files that the model claimed were successfully created but they never appeared. The system says tasks are completed when they clearly are not.
Krater has been unreliable, unresponsive, and costly. I cannot recommend this service based on my experience.
Response from KraterSep 3, 2026
Hey TT,
I requested information from your last review as I truly want to make this right for you but you never got back to me. Can you please send me an email at [email protected]?
Just to clarify your latest points; we do not manually downgrade customers' accounts, you always keep access until the end of your billing period, the system will then downgrade you after. Also, we of course can handle accounts deletions, whether you're logged in or not, i'd just need a message from the email you're signed up with :)
I understand your frustrations and that it is beyond repair, I would though love to close this the best way possible so no more frustrations are sitting with you. A full refund included.
Regards,
Malte
CEO
FO
Fouad
I thought this was the one
I was genuinely excited to try Krater. The all-in-one concept, multiple AI models, Projects, Keep, persistent files and instructions all in one place sounded exactly like what I needed.
Oh boy, was that a mistake.
1- Keep doesn’t work on mobile,whether it's the Android app or the web browser. Annoying, but honestly, I could have lived with that.
2- Projects are the real disaster. Project instructions are simply ignored, and files added to a Project are not passed to the chat at all, regardless of the model used. I tested multiple models, fresh chats, mobile, desktop, browser, everything. So they're completely useless as they don't serve their purpose.
3- After several emails with support, the most useful troubleshooting advice I got was basically: refresh the page 😂, start a new chat, or try another model. I did and obviously, nothing changed.
- I initially contacted support because I wanted the problem fixed, not because I wanted a refund. After repeatedly explaining the same issue and getting no actual solution, substantive communication basically stopped and I eventually had to open a dispute with my bank to try to recover the subscription payment.
Krater has a lot of potential, which honestly makes this more frustrating.
The real problem here is to know whether or not this is a known unresolved issue with Projects but not mentionned or even ignored by Krater to keep selling or if their support has simply no idea on how to fix it and didn't bother answering hoping it would resolve on its own. In either case, selling persistent Project context as a feature when it simply did not work on my account, then failing to provide a real solution, is not acceptable.
Had they offered a refund or provided a temporary solution, I'd have gladly thought about giving it another chance when more mature but the way they treated this makes it very unlikely.
Response from KraterAug 20, 2026
Hey Fouad,
I appreciate you trying out Krater and wanting to make it work for you!
I personally responded to your emails after support escalated it. I have been fully transparent and open. The reason you cannot use the app is simply because you opened a dispute with your bank which then automatically suspends your account - it also makes it so we can’t refund your payment either.
Please see my email I sent to you before you made this review :)
Best,
Malte
CEO
GD
Gabriele D.
Not reliable
I purchased a lifetime deal through AppSumo. After a few months, I received a note from the owner that his platform had been attacked and that there had been a number of fraudulent charges; therefore, he could no longer honor the deal and asked me to buy a membership package. I wrote through the contact page, but no answers. Not nice.
VI
Vitalii
unreliable
A couple of years ago, I bought a LTD with some renewable credits. I logged in today and saw 0. Looks like a scam!
NA
Nayte
Not really sure the point of this…
Not really sure the point of this product honestly. Regret it. I don’t have usage because I want my account deleted. ( replying to their reply) there is no usage needed to know that it’s not what I expected.
Response from KraterJun 18, 2026
Hi Nayte - we’re sorry to hear Krater wasn’t what you expected. From what we can see, there doesn’t appear to have been any product usage on your account, but we’d still be happy to help clarify how Krater works or look into any issue you ran into. Feel free to reach out to our support team and we’ll do our best to help.
SH
Sheila
Simple text rename failed
Rename a simple text failed each time I requested. I was replace with another name I didn't prompt it for. This is not the app for me. Trying to cancel my service.
Response from KraterJun 14, 2026
Hi Sheila, thank you for leaving this feedback. We want to be transparent – this is something we have never encountered ourselves despite testing Krater continuously on a daily basis, and we have had no similar reports from other users. We would really like to understand your specific case better so we can investigate properly. Please reach out to our support team with as much detail as possible and we will look into it right away.
OH
Omar Hassan A.
It is not worth the money
It is not worth the money. I subscribed to their pro feature and the number of glitches and errors is tremendous. This was just to create a simple presentation and pdf file. Also, I tried their greatest feature which is the multiple portals in one and it turned out to be crab.
Response from KraterJun 14, 2026
Hi Omar, thank you for the honest feedback. We were aware of some issues for a very short period of time and got them fixed as soon as we were made aware – we're sorry you were caught in that window. The experience you described is not up to the standard we hold ourselves to, and we'd love for you to give Krater another try. If anything still feels off, please reach out and we'll make sure you're taken care of.