Vontikakis
Overall Review Rating
4.4 (6 Ratings)
Services
- Mobile App Design
- Web Development
- Cryptocurrency Wallet Development
- Logo Designing
- IoT App Development
- Cross Platform Development
- Mobile App Development
- AngularJS Development
- iOS App Development
- Android App Development
- Branding
- Content Marketing
Industries Served
Vontikakis Reviews
Have a look at these client reviews on previously delivered projects.
Laura Jiménez
Head of Digital Products - Catalonia Digital SLSoftware project that finished on time. Simple as that, and rarer than it should be.
We have worked with a few agencies over the years and the comparison is honestly not close. What stood out from the start was that they spent serious time understanding the problem before they proposed anything. Once development started, every sprint review was clean — no hidden surprises, no slipped milestones. The production system has been running for four months without a single critical issue. Our internal developers reviewed the codebase at handover and were genuinely complimentary about the quality. That does not happen often.
Project summary
We hit a skills gap in platform engineering just as our growth required us to move faster. Recruiting took too long. We needed an experienced external team to bridge the gap while we scaled.
Clémentine Aubert
Head of Digital Products - Arc-en-Ciel Digital SASA DevOps engagement that changed both the tooling and the culture
What set this team apart in practice was their engineering judgment — specifically, their willingness to tell us when our requirements were wrong and explain what to do instead. Not every vendor does that. The consultative element elevated the final output well beyond what our original brief described. We ended up with something better than what we had asked for, which is not a sentence I expected to be writing in a review.
Project summary
Our clinic management system and patient app had never integrated cleanly. The manual workaround had become a daily operational burden that the engineering team had run out of ways to patch.
Zofia Kamińska
CTO - Odra Tech StudioDeployment frequency tripled. Incident rate halved. Exactly the direction we wanted.
What set this team apart in practice was their engineering judgment — specifically, their willingness to tell us when our requirements were wrong and explain what to do instead. Not every vendor does that. The consultative element elevated the final output well beyond what our original brief described. We ended up with something better than what we had asked for, which is not a sentence I expected to be writing in a review.
Project summary
Our aftersales digital experience was built when cars had fewer connected features. It had not aged well and customer satisfaction scores in that segment confirmed it.
Pieter van den Berg
Senior Product Manager - Polder SaaS BVProactive monitoring prevented an issue that would have cost us a trading day
I have been through several technology implementations in my career. The pattern I am used to is: detailed proposal, optimistic timeline, scope creep, overrun, excuses at the end. This engagement broke that pattern at every stage. The timeline was realistic from the start. Changes were managed through process. The final delivery matched what was agreed. Simple, but uncommon.
Project summary
The project had a board-level visibility date. We needed a partner who would treat the deadline as their own.
Nora Al-Otaibi
VP of Engineering - Salam Digital SolutionsTechnically strong, commercially fair, and genuinely good to work with
Looking back, what strikes me most is how little drama there was. Real technology projects have problems. This one had them too — but every problem was flagged before it became a crisis, every scope change was handled through a proper process, and every risk was managed rather than buried. Our project manager said it was the smoothest vendor engagement he had been involved in. Given how complex the technical requirements were, I think that reflects genuine delivery maturity.
Project summary
A new product line required machine tooling integrations we had no experience with internally. We needed engineering expertise that had done this before.