Mobile app
development
company

Have worked with Olearis for 5 years, always great support and skills, they are our go to mobile developers for both Android and iPhone

Tim JoslynCo Founder at Jump Twenty Four

They focused on the final result and not just on the process. Thanks to Olearis' contributions, the client is able to release their projects on time and within budget. They're attentive, communicative, and quick to make changes and improvements.

Max MosesCEO, Atelar

I like their transparency and honesty. Olearis' work has received great feedback on its performance and UX. Moreover, the client is delighted with Olearis' ability to take care of their needs and deliver a communicative and transparent process using Jira, Google Drive, and Dropbox...

Vladlena DuFresneCEO & Founder, Rogo Rent

Olearis provided an investment management company with backend, web, and mobile app development services. They didn't need to be supervised, thanks to their proficient and capable development team that could complete what was necessary within budget.

Max SukachovProject Manager at P2H

Everything worked so well on this project. Olearis delivered the project according to the estimates and with excellent quality. Despite the complexity of some parts, such as high-loading maps, they smoothly completed the tasks. Their expertise was top notch.

Tetyana RemayevaCEO, Omni Mobile Works Inc

Olearis has provided us with the best people that I've ever worked with. The successful development of the app is now in use by five of the top twenty global financial institutions. Olearis has great quality assurance, competitive pricing, and a team of very skilled developers.

AnonymousCEO, Enterprise App Development Firm

Amazing work! Not only was I impressed by the build quality, but the level of planning and attention to detail has been amazing. Highly recommend for anyone looking to hire not only expert developers, but also dynamic, critical-thinking planners who can help fulfill a long-term product vision.

Anonymous

Amazing work, relationship, and collaboration. Top tier. Alex and Andrii have been amazing to work with on their team and would work with them again in a heartbeat. Y'all are amazing!

Anonymous

Awesome delivery, understood requirement, very responsive. Astonishing app developed. The job was completed as expected. Alex is an exceptional team leader capable of managing multiple members and getting the work on time. Great Work !

Anonymous

Olearis is a great and very strong development company. Olearis has been an instrumental partner for the client, allowing them to launch a new line of mobile apps that didn’t exist before. The team communicates clearly and works on an hourly basis.

AnonymousPartner, Mobile App Studio