Home Top Developers Blog Write For Us Write a Review Sign In Create Account Request a Quote

Otreva

Write a Review Claim this Company
4.7/5 (6 reviews)
+18885708166 info@otreva.com Visit Website

About Otreva

It is a top mobile app development company. They believe that you should know the people who are working on your project. They are motivated to develop direct communications with their clients and the people that really do the work. Their designers and design lead to enduring projects so that you have direct access to the people who know the problem. They have a good idea of where the project needs to go.

Last updated May 13, 2026

Services

Mobile App Development Web Development UI-UX Design Custom Software Development E-commerce Development Digital Strategy

Industries Served

Sports & Fitness Energy & Utilities Legal Services Environmental Services Automotive Telecommunications

Otreva Reviews

Write a Review

A technology investment that delivered returns ahead of the business case we approved

Liselotte Bakker / Head of Platform Engineering - Harbour Digital BV
Verified
Jan 29, 2026

Project summary: B2B customer churn was concentrated among accounts that had complained about portal usability. We needed a complete redesign of the self-service experience before the next contract renewal cycle.

Six months after go-live our platform is processing three times the transaction volume we specified in the original brief. The architecture choices made during discovery accommodated that growth without remediation work. That is the difference between a team that designs for what you tell them and a team that designs for what you are likely to need. We are in conversation about a Phase 2 engagement and I expect to be using this partnership for several years.

PROS

Clear and consistent communication adapted appropriately for both technical and non-technical stakeholders, shared tooling that gave our team real-time visibility, reliable sprint delivery throughout

CONS

We underestimated the input required from our subject matter experts during the requirements phase. The team flagged this early but our resource planning did not fully reflect it — our responsibility, not theirs

4.5
Overall
4.0
Quality
4.0
Schedule
4.0
Cost
4.0
Communication
Project TypeEmbedded Systems Development
IndustryTelecommunications
Project Cost$50,000 to $149,999
DurationAug 2025 – Nov 2025

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Harbour Digital BV is an established Telecommunications organisation headquartered in Utrecht, Netherlands. My role as Head of Platform Engineering covers both strategic planning and operational technology delivery. We maintain high standards for our vendors because our clients hold us to high standards — a bar we expect our partners to meet.
What specific problem or business challenge led you to hire this company?
We had a defined product vision for our next phase of growth in the Telecommunications market but lacked the engineering depth internally to execute it. The Embedded Systems Development requirements in particular required specialist experience that we could not realistically recruit for on the timeline our business plan required.
What services did the company provide for your project?
The scope covered the full Embedded Systems Development lifecycle: discovery and requirements definition, solution architecture, iterative development across twelve sprints, integration testing, performance validation, production deployment, and a structured four-week hypercare period. They also provided system documentation and a knowledge transfer programme for our internal team.
Why did you choose this company over other providers you considered?
The quality of the questions they asked during the briefing process was the first indicator. Vendors who ask precise questions in the sales phase tend to apply the same rigour during delivery. That hypothesis proved accurate. The technical proposal was substantive, the team structure was senior throughout, and the pricing was transparent.
How clearly did the company understand your requirements and business goals?
Thoroughly and precisely. The requirements document they produced was detailed enough that our QA team used it directly to write acceptance criteria. Every user story had a defined business objective attached. Nothing was left to interpretation. That discipline in the requirements phase paid dividends throughout development and testing.
How was your overall experience with their communication and project management?
Communication was proactive, timely, and appropriately calibrated. Technical updates for the engineering audience, executive summaries for the steering group, risk flags with proposed mitigations rather than just problem statements. The fortnightly sprint reviews gave our stakeholders visibility without requiring them to attend every working session.
Did the company deliver the project on time and within your expected budget?
Yes. I had privately built a contingency expectation into my planning given the project complexity and the number of integrations involved. None of that contingency was needed. The delivery landed on the agreed date and the final invoice matched the approved budget to within a fraction of a percent. That outcome is rarer than the industry acknowledges.
What tangible results or business impact have you seen since the project was completed?
Quantifying the impact precisely is complicated by other variables in our business, but the metrics we can attribute directly to the Embedded Systems Development work are meaningful: session duration up, conversion rate up, error rate down, and our NPS for the digital touchpoint has improved by eleven points. Our account managers report that the new capability is coming up positively in client conversations.
What did you like most about working with this company?
The willingness to be direct. When our requirements were unclear they said so. When our priorities were contradictory they explained why. When a technical approach we had assumed was the right one turned out to have significant downsides, they told us before we had committed to it. That kind of intellectual honesty is what I look for in a long-term technology partner.
Would you recommend this company to others, and would you work with them again?
Unreservedly. We are in active scoping conversations for a second engagement and I expect this to develop into a multi-year partnership. For any organisation in the Telecommunications sector looking for Embedded Systems Development expertise combined with genuine delivery discipline, I would put this team at the top of the evaluation list.

Company Info

Founded 2010
Employees 2 - 9
Hourly Rate $100 - $149
Client Rating 4.7/5 (6 reviews)

Rating Breakdown

Quality
4.6
Schedule
4.5
Cost
4.8
Communication
4.8

FAQs

What happens with Otreva after the project actually launches?
Like most established software teams, Otreva typically sticks around post-launch for ongoing maintenance — bug fixes, performance tuning, security patching, new feature work, and general technical support. For context, it has served clients in USA, and it has experience across industries such as Telecommunications, Energy & Utilities, Sports & Fitness, Environmental Services, Automotive and Legal Services.
Will Otreva sign an NDA before we even discuss the project in detail?
Most professional shops, including Otreva, expect to sign a Non-Disclosure Agreement before getting into specifics — it's a fairly standard ask and a reasonable one to make before sharing anything sensitive. For context, it has experience across industries such as Telecommunications, Energy & Utilities, Sports & Fitness, Environmental Services, Automotive and Legal Services, and its typical hourly rate is around $100 - $149.
Would Otreva be a good fit for an early-stage startup?
Generally, yes — companies like Otreva tend to work well with startups because of what they typically offer: MVP builds, product strategy input, architecture that can scale later, and dedicated teams that keep costs manageable while still moving fast. For context, it has experience across industries such as Telecommunications, Energy & Utilities, Sports & Fitness, Environmental Services, Automotive and Legal Services, and it reports a team size of 2 - 9 professionals.
What kind of software work does Otreva take on?
Otreva typically covers the standard range of software development work — mobile apps, web platforms, custom internal tools, UI/UX design, cloud infrastructure, AI integrations, and larger enterprise builds. Its core focus areas include Custom Software Development, Digital Strategy, E-commerce Development, Mobile App Development and UI-UX Design.
What are the actual contract options if I want to work with Otreva?
Most companies structured like Otreva give you a choice between a fixed-price contract, a dedicated team arrangement, or time-and-materials billing, so you can pick whichever lines up with your budget and how well-defined your scope already is. For context, its listed capabilities span Custom Software Development, Digital Strategy, E-commerce Development, Mobile App Development and UI-UX Design, and it has served clients in USA.
What's the easiest way to actually get in touch with Otreva?
Most businesses reach Otreva through its website, a direct email, or a contact form — any of which works for discussing what you need, booking an initial conversation, or asking for a rough estimate. For context, it has experience across industries such as Telecommunications, Energy & Utilities, Sports & Fitness, Environmental Services, Automotive and Legal Services, and its typical hourly rate is around $100 - $149.
What should I actually be looking at when comparing a company like Otreva to others?
When you're weighing up a software partner such as Otreva, it's worth looking past the pitch and checking the portfolio, what past clients say, relevant industry background, technical range, how they communicate, pricing structure, project management style, and what support looks like after launch. For context, it has experience across industries such as Telecommunications, Energy & Utilities, Sports & Fitness, Environmental Services, Automotive and Legal Services, and it reports a team size of 2 - 9 professionals.
What should I expect to pay to work with Otreva?
What Otreva charges comes down to a handful of variables — how complex the project is, the number of development hours involved, the tech stack required, team size, and which engagement model you pick. Based on available data, Otreva's typical hourly rate is around $100 - $149, with an average project cost of $5000000+.
Has Otreva actually shipped a SaaS product before?
It's a common line of work for a company like Otreva — multi-tenant architecture, subscription billing hooked up properly, and cloud-native deployment built for a product meant to scale as a service rather than a one-off build. For context, it has served clients in USA, and its listed capabilities span Custom Software Development, Digital Strategy, E-commerce Development, Mobile App Development and UI-UX Design.

Similar Companies

Nearby Companies