$5,000+
$50 - $99 / hr
10 - 49
Startups
Germany, Kassel
2020
Within 1 week
Every app is special

At HeyFlutter.com, our dedicated team of experienced software developers and engineers specializes in creating customized software solutions for a wide range of industries and use cases. Our team consists of highly skilled professionals and has extensive expertise in software development, web development, app development, database design, and IT infrastructure. Collaboration and innovation are at the heart of our process. Our developers work closely together to design and implement user-friendly software products that align with our clients' goals. We place a high value on flexibility and teamwork to ensure our solutions are up to date and adapt to ever-changing market demands. Our commitment to delivering world-class software solutions drives us to help our clients achieve their goals. In summary, HeyFlutter.com is a motivated and skilled team of software developers committed to quality, innovation and customer satisfaction. We look forward to working with you to meet your unique requirements.

Every app is special

Techreviewer rating

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5.0

Client review platforms

The company's reputation is reflected through ratings and reviews from different review websites:

5.0
(6 reviews)Clutch

AI Overview

Powered bytechreviewer AI
This company performance overview is based on AI analysis of 6 client reviews across 1 review platform. Read more about our methodology.
Last updated: April 2026

Performance snapshot

HeyFlutter presents a consistently strong performance profile across all six reviewed engagements, with every rating at the maximum score and no negative mentions recorded. The vendor demonstrates particular depth in Flutter-based cross-platform mobile development, AI integration, and UX/UI design. All five assessment categories score Strong, supported by multiple quantified outcomes and anchor reviews containing specific metrics. No recurring concerns or areas for improvement were identified across the dataset.

Performance breakdown

Technical expertise
Strong

Reviewers consistently highlight HeyFlutter's proficiency in Flutter, React, AI integration, and multi-platform deployment across iOS, Android, and Samsung Smart TVs. Complex requirements including generative AI, streaming service integration, and e-commerce functionality were handled effectively across multiple engagements.

Project management & delivery
Strong

All six reviews confirm on-time delivery of milestones and tasks, with no reported delays. A VP of Technology and a CTO independently noted that critical milestones were consistently met, reflecting a reliable and well-organized delivery process across engagements of varying scope.

Communication & collaboration
Strong

Clients across all engagements praised HeyFlutter's responsiveness, transparency, and collaborative approach. Multiple reviewers described the team as a genuine partner rather than a vendor, with consistent updates and proactive communication highlighted as key differentiators.

Reliability
Strong

No bugs, rework, or stability issues were reported across any of the six reviews. Deliverables were described as functional and launch-ready, with one reviewer noting a 50% reduction in app loading times, indicating strong technical stability and quality consistency.

Client satisfaction & outcomes
Strong

Tangible outcomes are documented across multiple engagements: a 50% reduction in load times and 30% increase in user retention for a media client, significant growth in app downloads and active users within three months, and increased investor interest for a fitness app. All sub-metric scores are 5.0.

Best for

HeyFlutter is best suited for startups and SMBs seeking cross-platform mobile app development using Flutter, particularly projects requiring AI integration, e-commerce functionality, or multi-device compatibility across iOS, Android, and Smart TV platforms.

Clients info

HeyFlutter's clients are primarily concentrated in the media and fitness sectors, with additional work in e-commerce and chemical retail. Clients are predominantly small to mid-sized businesses ranging from 1 to 200 employees, with project budgets typically falling between $10,000 and $199,999. Primary industries represented include Media, Fitness, E-Commerce, Chemical Products Retail. Typical client size bands include 1-10 Employees, 11-50 Employees, 51-200 Employees. Common project budget ranges include $10,000 to $49,999, $50,000 to $199,999.

Review strength

The assessment is based on 6 reviews sourced from a single platform, all published between July and October 2024, making the dataset fully current and within the past year. While recency is strong, the reliance on one platform and a relatively small review volume limits breadth of perspective. Review date range: Jul 2, 2024 - Oct 13, 2024.

Performance breakdown

Technical expertise
Strong

Reviewers consistently highlight HeyFlutter's proficiency in Flutter, React, AI integration, and multi-platform deployment across iOS, Android, and Samsung Smart TVs. Complex requirements including generative AI, streaming service integration, and e-commerce functionality were handled effectively across multiple engagements.

Project management & delivery
Strong

All six reviews confirm on-time delivery of milestones and tasks, with no reported delays. A VP of Technology and a CTO independently noted that critical milestones were consistently met, reflecting a reliable and well-organized delivery process across engagements of varying scope.

Communication & collaboration
Strong

Clients across all engagements praised HeyFlutter's responsiveness, transparency, and collaborative approach. Multiple reviewers described the team as a genuine partner rather than a vendor, with consistent updates and proactive communication highlighted as key differentiators.

Reliability
Strong

No bugs, rework, or stability issues were reported across any of the six reviews. Deliverables were described as functional and launch-ready, with one reviewer noting a 50% reduction in app loading times, indicating strong technical stability and quality consistency.

Client satisfaction & outcomes
Strong

Tangible outcomes are documented across multiple engagements: a 50% reduction in load times and 30% increase in user retention for a media client, significant growth in app downloads and active users within three months, and increased investor interest for a fitness app. All sub-metric scores are 5.0.

Location and contacts

Germany, Kassel
Fünffensterstr. 2
34117
+4915738105476

Major clients

Chemtron - E-Commerce App
Enjoy - TV Movies App
Strydd - Training App