Clients love us
Number of testimonials: 192
I've outsourced for a few years now and have never been happy… until now. Sibers went above and beyond in creating my PHP site. They created the site according to spec, on time. They were very quick with responses, even when I had enhancements. I'm very particular as I have managed many developers, and these guys are very good. I will definitely be working with them again.John Wagner, Founder & CEO of Mighty Insights
New York, NY, USA
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You guys rock!Ricardo Whately Mattar, Co-Founder of Filmr app., October 2017
São Paulo, Brazil
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We are very impressed with Sibers' quality of work. Things were not completely without hiccups but what mattered most was that Sibers always came up with positive results eventually. Response was like clockwork and there was never a single time where we felt that we were left in the dark. There was once where we felt that our first PM was not suitable for the job and they were swift to find another suitable candidate in no time. When we worked with Sibers, we could feel that they have everything under control. They have various personnel manning their respective stations and are ready to take care of our needs or concerns without hesitation. We did spend quite a lot of time explaining to Sibers how things work and what we want as it seems that they have little or no experience in this field of work. Actually we are hoping for something like "Oh no worries, we more-or-less know what you want and we can even make it better" kind of response. However, to be fair enough, there's always a first time so we are willing to compromise. We don't really have the luxury of minimal supervision and have to work very closely with them to achieve positive results. Nonetheless, we do feel that they are getting better at it gradually so we won't hesitate to continue working with them. Sibers rates are definitely on the high side but it's worth it for their quality of work. On the other hand, it's really no use if we got help for free but didn't get what we want in the end. Overall, it was a pleasant experience working with Sibers and we are very likely going to engage their services for the long term.Gavin Tan (May 2015)
Singapore
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Sibers team was very professional, helpful and communicative. Our project was quite big, so there were some bumps and lessons along the way, but this is to be expected in any IT project. I would definitely recommend working with them on any web project you might have.Raul Kaevand (August 2017)
Tallinn, Estonia
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Sibers has been a great asset to develop my idea to an actual product that I'm proud of. I was a little scared to do business with offshore companies but the experience was great. Will certainly do business again. Thank you!Francis Béland
Saint-Amable, Quebec, Canada
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Projects have been going pretty well. We really appreciate your flexibility as we've started to change direction with the System. We are happy to begin the System 2.0 development, and we appreciate the continued support to new products.Ryan
USA
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Sibers is the must go partner to make an app! They are simply impressive with the accuracy, the consistency and the reliability of their work. They really know their thing and they've been of a great support. I cannot praise them enough after working with 2 different dev teams on this same project, they were far more efficient and the result is more than satisfying. It seems that there is nothing they can't do. Just need to ask and they do it. A project manager is assigned at the beginning of the project and it's mind blowing how consistent she was with the daily report and making things go smoothly. I knew everyday what was done and it's really reassuring. There is a team in Sibers and they really give the impression that they are working together. It just works. It sounds like an obvious expectation but after 2 not so positive experience with other developers (the ones saying they can do it all but actually can't), I can say that's a real deal! So, a big thank you to them and can't wait to work again with them!Thomas Demesmaeker (April 2016)
Kaafu Atoll, Maldives
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Thanks for all the great work and getting the project up and running.Rajeev G. (January 2017)
Dublin, CA, USA
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My experience with the development team at Sibers has been positive with outstanding results to date. Some of the significant aspects of my interaction with the company include their ability to communicate effectively and outstanding ability to translate business requirements into workable technology solutions. They are highly responsive to implement change requests and provide suitable suggestions/solutions when required.Paul Dames
Sydney, NSW, Australia
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