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Overall Review Rating

4.5 (6 Ratings)

Quality 4.3/5
Schedule 4.5/5
Cost 4.6/5
Communication 4.8/5

Overview

AccordHK is a leading mobile app development company in Japan. They have been producing app development service, web development service & mobile solutions. They are hard-working & humble. They strive to develop the best internet apps with the high technology. The proven successful experiences in marketing & publishing clearly help improve ROI of customer investments.

founded
Founded N/A
employees
Employees N/A
hourly rates
Hourly Rates N/A
our ratings
Ratings 4.5/5
contact
Contact +8525974998

Services

  • iOS App Development
  • Cloud Governance
  • Data Science & Big Data
  • Cross Platform Development
  • E-commerce Development
  • Digital Marketing
  • Android App Development
  • Azure Services
  • Web Development
  • Hyperledger
  • Mobile App Development
  • Ionic App Development

Industries Served

Financial Services Gaming & Gambling Human Resources Real Estate Telecommunications Travel & Hospitality

AccordHK Reviews

Have a look at these client reviews on previously delivered projects.

Callum Parata

CTO - Kiwi Cloud Solutions Ltd
Posted on Jan 09, 2026
4.5 Overall Rating

Black Friday traffic spike was the real test. The platform passed without a sweat.

We went with a smaller team than we had originally planned for. I had concerns about whether the capacity would be sufficient given our timeline. Those concerns were unfounded. The team was focused, communication was constant, and the quality at each milestone review was consistent throughout. Smaller does not mean slower when the people are the right ones and this engagement proved that.

Project summary

Post-pandemic recovery meant reactivating a customer base that had lost the habit. We needed a platform that would make rebooking as frictionless as possible.

Quality 4.5/5
Schedule 4.5/5
Cost 4.5/5
Communication 5.0/5
project type
Project Type E-commerce Development
industry
Industry Travel & Hospitality
project cost
Project Cost Less than $10,000
Read Full Review

Marcus Holloway

SVP of Engineering - Vertex Cloud Dynamics
Posted on Jan 07, 2026
4.5 Overall Rating

First time our board, CTO, and engineering team agreed on the same technology direction

The part of this project I had been most worried about was the integration work. Our system landscape is complex, some of the upstream APIs were barely documented, and one of our third-party vendors was notoriously slow to respond. This team documented what the upstream vendors could not, built resilience into the architecture where third-party reliability was uncertain, and delivered integrations that have worked exactly as specified since day one. I genuinely could not have asked for more.

Project summary

Our agents were managing data across four disconnected systems. The time they spent on reconciliation was time not spent with clients. The ROI case for consolidation was obvious.

Quality 4.5/5
Schedule 4.5/5
Cost 4.0/5
Communication 5.0/5
project type
Project Type IT Consulting
industry
Industry Real Estate
project cost
Project Cost $150,000 to $499,999
Read Full Review

Siobhan Gallagher

Chief Technology Officer - Northumbria FinTech Ltd
Posted on Sep 25, 2025
4.5 Overall Rating

Our team stopped guessing and started deciding. That is what good ML looks like.

We received proposals from six vendors. Four of them quoted us prices that bore no relationship to the actual scope. This team came back with something realistic and then delivered against it exactly. I have worked on enough technology projects to know that the gap between what is proposed and what is delivered is where trust gets destroyed. There was no gap here. What was promised is what we got, and the ongoing relationship we have built from this is something we intend to continue.

Project summary

A failed engagement the previous year had made us more rigorous about vendor selection. We took the time to find a partner we actually trusted before we committed.

Quality 4.0/5
Schedule 4.5/5
Cost 4.5/5
Communication 5.0/5
project type
Project Type AI & Machine Learning
industry
Industry Human Resources
project cost
Project Cost $500,000+
Read Full Review

Tariq Al-Harbi

Director of Technology - Saudi Cloud Holdings
Posted on Mar 20, 2025
4.5 Overall Rating

Complex project, zero drama. That is how you know the project management is real.

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

Time-to-market for new tariff products had become a competitive liability. Our product configuration layer was the bottleneck and it had been identified as the priority fix.

Quality 4.5/5
Schedule 4.0/5
Cost 5.0/5
Communication 5.0/5
project type
Project Type Industry-Specific Solutions
industry
Industry Telecommunications
project cost
Project Cost $500,000+
Read Full Review

Cameron Aldrich

Head of Digital Operations - Northstar Logistics Corp
Posted on Feb 15, 2024
4.5 Overall Rating

Conversion rate improved from the first week in production. Design decisions backed by data.

The part of this project I had been most worried about was the integration work. Our system landscape is complex, some of the upstream APIs were barely documented, and one of our third-party vendors was notoriously slow to respond. This team documented what the upstream vendors could not, built resilience into the architecture where third-party reliability was uncertain, and delivered integrations that have worked exactly as specified since day one. I genuinely could not have asked for more.

Project summary

Our internal team was committed to maintenance and could not absorb a new build of this complexity. An external partner was the only way to hit the timeline.

Quality 4.0/5
Schedule 5.0/5
Cost 5.0/5
Communication 4.5/5
project type
Project Type UI/UX Design
industry
Industry Gaming & Gambling
project cost
Project Cost $150,000 to $499,999
Read Full Review
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