Great experience with Sintra
Great experience with Sintra. Sintra is quick and easy.
Sintra builds tools to automate workflows for everyday tasks.
Written by the business, not verified by us.Sintra (sintra.ai) has a 3.8 out of 5 rating on OK.one, based on 197 user reviews collected here. It is listed under Electronics & Technology and its reputation is mixed. 23% of reviews are 1 star, a relatively high share; The business has not yet replied to negative reviews. Last updated 2026-08-12.
Great experience with Sintra. Sintra is quick and easy.
Really great app! Does exactly what it says it advertises which is very rare.
The setup was super quick and it was able to copy my brand voice accurately. I am happy to continue using it for my personal inbox managment agent. But image creation was spending too much credit and I wouldn't use for that next time.
Great experience so far but credits run out quick
Like it and everything but don't like the credit system very much.
Sinatra helps fill that crucial knowledge gap that prevents me growing my business. It is an absolute must if you want to grow your business as a solo operator.
This app saved my life. I was hiring office managers until this. Its truly like 12 employees. They've transformed my communication, social media, content and even life advice. Highly recommend
I really like Sintra, it does take time to train the AI to get what you want, and the occasional update and bug is frustrating but the idea is genius and it really can save a lot of admin time and reduce time on essential tasks freeing you up to be way more productive. I think the platform has so much potential to learn and grow and it is still progressing with this, I do think having these helpers in the workplace as extra staff who have IT skills is the future to help small businesses survive and thrive!
This program is wicked. I do find that I’ve run out of credit quite quick. That’s the only downside.
Great handling my everyday routine. Saves time, with a summary in every task. Good propositions in social media content.
Sintra's intuitive prompts and suggestions for solutions are helpful. From scheduling to providing solutions for efficiency - everything so far has been great.
I signed up for 12 months and after 5 months all of a sudden they have credits
I’ve been genuinely impressed with Sintra AI and how well the platform delivers on what it promises. The interface is clean, intuitive, and extremely easy to learn, even if you’re not deeply technical. What really stands out is how quickly you can build websites, apps, workflows, and content with very little friction. The AI assistants are one of the best features — having specialized assistants for different areas of expertise makes the entire experience feel organized and efficient instead of overwhelming. Everything works together smoothly, and the results are actually useful in real-world business applications. What surprised me most is how fast projects go from idea to launch. Tasks that normally take days can be completed in hours, and the output consistently performs as promoted. Sintra AI has become an incredible platform for productivity, automation, creativity, and development all in one place. Highly recommended for entrepreneurs, agencies, creators, and businesses looking to move faster with AI.
I’ve had an amazing experience so far with Sintra. It is so easy to maneuver and understand unlike the other apps I’m very happy with it.
The ai does not work as advertised. It’s basically the lowest form of ChatGPT. Updating the brain is pointless. Now they added “credits” to my subscription with no notice and I no longer get the same amount of use. I have been subscribed for over a year hoping it would get better but it seems the technology gets worse.
Clever tech, credits do run out quickly, but support are quick to respond.
Sintra is my new best friend (well, best friends ;-) A little gutted that the assistance is capped, as I didn't realise - this wasn't great, particularly mid website - but the support has been invaluable and I couldn't do without it now.
Every day I use this program it excites me even more. I've learned so much about my business that I didn't know in the first week. The program is so easy to use as well!
It’s great!!! It's amazing it's the best investment. Love it!
197 reviews matching