About Synesthesia

Synesthesia is a good mobile app development company in Italy. Their mission is to examine the needs of their customers and provide some excellent solutions to them so that they can get their business goals. They attentive each & every detail is given by their customer to achieve their dream. They give opportunities to their employees to learn more and more.

Last updated May 13, 2026

Services

Mobile App Development Web Development UI-UX Design Web Design E-commerce Development

Industries Served

Energy & Utilities Insurance Environmental Services Government & Public Sector Agriculture Legal Services

Synesthesia Reviews

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End-to-end quality programme that halved our post-release incident rate inside three months

Liselotte Bakker / Head of Platform Engineering - Harbour Digital BV
Verified
Jan 08, 2026

Project summary: Our client portal had been built in 2017 and had not received meaningful investment since. Clients were contrasting it unfavourably with the portals of our competitors in pitches.

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

Deep domain knowledge that reduced the discovery overhead significantly, proactive risk identification before issues became incidents, delivery cadence that our stakeholders found reassuring

CONS

Their insistence on a detailed functional specification before development began felt like friction at the time. In retrospect, it was the reason the development phase ran without the ambiguity that has derailed similar projects for us previously

5.0
Overall
4.5
Quality
5.0
Schedule
5.0
Cost
4.5
Communication
Project TypeQuality Assurance & Testing
IndustryLegal Services
Project Cost$10,000 to $49,999
DurationApr 2025 – Nov 2025

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Harbour Digital BV is an established Legal Services 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?
A competitive threat had accelerated our roadmap. We had planned a significant Quality Assurance & Testing investment for the following year. External pressure moved that timeline forward by six months and required us to find an external partner rather than attempting to build internally in the time available.
What services did the company provide for your project?
End-to-end Quality Assurance & Testing delivery with particular depth in the integration and data migration components, which were the highest-risk elements of the programme. They supplemented this with a dedicated QA resource throughout development and a documented runbook for our operations team at handover.
Why did you choose this company over other providers you considered?
A trusted peer in the Legal Services sector had used them for a comparable Quality Assurance & Testing engagement and their recommendation was unequivocal. Our own due diligence confirmed the pattern they described. The combination of domain knowledge, Quality Assurance & Testing depth, and demonstrated delivery discipline was the deciding factor.
How clearly did the company understand your requirements and business goals?
Comprehensively. The discovery phase they ran was more thorough than anything we had experienced with previous vendors. They challenged requirements that were vague or contradictory, proposed alternatives where our initial thinking was limiting, and produced a functional specification that our internal stakeholders agreed was the clearest articulation of the product they had seen written down.
How was your overall experience with their communication and project management?
Professional and efficient. The project manager maintained a clear view of the critical path at all times and communicated changes to it transparently. The one significant scope adjustment we made mid-project was handled through a clean change request process — fairly priced, clearly documented, and absorbed without disrupting the overall timeline.
Did the company deliver the project on time and within your expected budget?
On time and within the approved budget. The estimation accuracy was notable — they had broken the work down in sufficient detail during discovery that their forecast proved reliable throughout, rather than being a number that shifted with every change in scope. We received one change request and it was for scope we had introduced ourselves.
What tangible results or business impact have you seen since the project was completed?
The most direct measure is the performance of the system in production. In the five months since go-live we have had zero P1 incidents, our page performance scores have improved across every Core Web Vitals metric, and two enterprise clients who had cited our previous platform limitations during contract negotiations have since renewed without that objection arising.
What did you like most about working with this company?
The continuity of the team. The engineers who participated in the discovery sessions were the engineers who built the system. That consistency of institutional knowledge across a six-month project has a value that is difficult to quantify but easy to notice when it is absent. Every conversation built on the previous ones.
Would you recommend this company to others, and would you work with them again?
Yes, without reservation. I have already made two direct referrals within my Legal Services network — in both cases to peers facing Quality Assurance & Testing challenges similar to ours. I gave those referrals with confidence because I knew the experience I described was reproducible, not the result of exceptional circumstances on our engagement.

Company Info

Founded 2011
Employees 10 - 49
Hourly Rate N/A
Client Rating 4.8/5 (6 reviews)

Rating Breakdown

Quality
4.7
Schedule
4.7
Cost
4.8
Communication
4.7

FAQs

What's the easiest way to actually get in touch with Synesthesia?
Most businesses reach Synesthesia 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 served clients in Italy, and its typical hourly rate is around N/A.
Is Synesthesia more of an offshore setup or a local team?
That depends on where Synesthesia is based and who they primarily serve — some firms like this operate fully offshore, some are local-first, and plenty run a hybrid model that mixes both. For context, its listed capabilities span E-commerce Development, Mobile App Development, UI-UX Design, Web Design and Web Development, and its typical hourly rate is around N/A.
What makes Synesthesia worth considering over other options?
What tends to set Synesthesia apart usually comes down to some mix of technical depth, relevant industry experience, how clients describe working with them, their development approach, communication habits, and whether they can actually deliver something that scales. Founded in 2011, the company has built a track record of delivering projects across various industries.
What does Synesthesia's actual delivery process look like week to week?
Synesthesia generally runs something close to a standard structured process — requirements gathering, UI/UX design, development in agile sprints, QA testing along the way, deployment, and support once it's live. For context, it has served clients in Italy, and its typical hourly rate is around N/A.
What happens with Synesthesia after the project actually launches?
Like most established software teams, Synesthesia typically sticks around post-launch for ongoing maintenance — bug fixes, performance tuning, security patching, new feature work, and general technical support. For context, its listed capabilities span E-commerce Development, Mobile App Development, UI-UX Design, Web Design and Web Development, and it has experience across industries such as Government & Public Sector, Insurance, Agriculture, Energy & Utilities, Environmental Services and Legal Services.
What's actually in Synesthesia's technical toolkit?
The exact stack shifts by project, but Synesthesia commonly works across things like React, Angular, Vue.js, Node.js, Python, .NET, Java, PHP, Flutter, React Native, native iOS and Android, and cloud platforms like AWS and Azure. For context, it has experience across industries such as Government & Public Sector, Insurance, Agriculture, Energy & Utilities, Environmental Services and Legal Services, and it has been operating since 2011.
Has Synesthesia actually shipped a SaaS product before?
It's a common line of work for a company like Synesthesia — 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 Italy, and it reports a team size of 10 - 49 professionals.
What kinds of industries has Synesthesia actually built for?
Synesthesia has delivered projects across a range of different industries, including Government & Public Sector, Insurance, Agriculture, Energy & Utilities, Environmental Services and Legal Services.
Does Synesthesia actually build with AI, or just talk about it?
Plenty of modern software teams, Synesthesia included, now build real AI and machine learning features — chatbots, predictive models, computer vision, and automation that goes beyond simple rule-based scripts. For context, its listed capabilities span E-commerce Development, Mobile App Development, UI-UX Design, Web Design and Web Development, and its average project cost is reported at $25000+.
Can Synesthesia take on an old, outdated system rather than starting from scratch?
Modernizing legacy software is usually within scope for a firm like Synesthesia — re-platforming, refactoring old code, and moving things onto current frameworks or cloud infrastructure without necessarily rebuilding everything from zero. For context, its listed capabilities span E-commerce Development, Mobile App Development, UI-UX Design, Web Design and Web Development, and it has been operating since 2011.