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AI & PRODUCT ENGINEERING AGENCY

Twistag is an AI and software engineering agency based in Lisbon, Portugal. Founded in 2016, we build AI agents, data platforms, and ai-native products for companies ready to move faster than their market.

Our core capabilities:

  • Min project size
    $25,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    10 - 49
  • Locations
    Lisboa, Portugal
  • Year founded
    Founded 2016
  • Languages
  • Timezones

2 Languages that we service

  • English
  • Portuguese

1 Timezone that we service

GMT
Greenwich Mean Time (GMT)

1 Locations

  • Lisboa , Portugal

Select Focus Area
Application Platforms
Amazon Application Development Framework
30%
Azure Platform
30%
Heroku
10%
BI & Big Data Focus
Other BI & analytics
20%
Web Scraping Services
10%
Frameworks and CMS
.NET
19%
Programming & Scripting
C#
10%
Java
10%
Industries
Business services
20%
Supply Chain, Logistics, and Transport
20%
Consumer products & services
15%
Financial services
15%
Information technology
15%
Medical
15%
Clients
Midmarket ($10M - $1B)
45%
Small Business (<$10M)
45%
Enterprise (>$1B)
10%
Certified in:
AI Development

Pricing Snapshot

Min. project size $25,000+
Avg. hourly rate $50 - $99 /hr
Rating for cost 4.9 /5

What Clients Have Said

Twistag offers good value for cost, with clients noting competitive pricing and effective project management. Specific projects varied in size and investment, with one client spending around $1,000,000. Overall, clients appreciated Twistag's responsiveness and ability to meet budgetary needs.

This summary is based on verified Clutch reviews.

Most Common Project Size

$50,000 - $199,999 based on 11 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Twistag Review Insights

Overall Review Rating

4.9
  • Quality 4.9
  • Schedule 4.8
  • Cost 4.9
  • Willing to Refer 4.9

Top Mentions

Review Highlights

  • Commitment to Client Success

    Twistag demonstrates a strong commitment to client success, with a focus on achieving measurable outcomes and meeting or exceeding client expectations.

  • Initial Challenges with Project Management

    While Twistag generally excels in project management, one client noted initial challenges that were later resolved, indicating room for improvement in early project phases.

  • Expertise in AI and Technology Solutions

    Twistag is recognized for their ability to leverage AI to improve operational efficiency and develop technology solutions tailored to client needs, such as AI-native platforms and custom apps.

  • Adaptability to Client Needs

    Twistag adapts well to client needs and project scope changes, demonstrating flexibility in their approach to ensure project success and client satisfaction.

  • High Cultural and Value Alignment

    Clients frequently choose Twistag for their strong cultural fit and alignment with company values, which enhances the partnership and project outcomes.

  • High Client Satisfaction and Repeat Invitations

    Clients express high satisfaction with Twistag's work, noting that their projects often lead to repeat collaborations and positive feedback from stakeholders.

Twistag Reviews

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Industry
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Mobile App & Web Development for Consulting Company

  • Mobile App Development Web Development
  • $10,000 to $49,999
  • June - Sep. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I was very impressed with the team's efforts and the structure of Twistag."

Oct 6, 2025
Founder, Bluehive Consulting
Serene Kwok
Verified
  • Advertising & marketing
  • Singapore
  • 1-10 Employees
  • Online Review
  • Verified

Twistag developed a mobile app for a consulting company. The team built a fully functional pilot app and a separate user app. The team also developed a web-based version of the app.

Custom Web Development for Creative Studio

  • AI Development Custom Software Development Web Development
  • $10,000 to $49,999
  • July - Oct. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I was impressed with their responsiveness, creativity, and willingness to work with me."

Oct 4, 2025
Podcast Host & Producer, Construction Brothers Podcast
Tyler Campbell
Verified
  • Construction
  • Milledgeville, Georgia
  • 1-10 Employees
  • Online Review
  • Verified

Twistag provided web development services for a creative studio. They built a professional-looking website that highlighted the client's various projects. The team also integrated videos into the site.

Web Tool Design & Development for Mktg Attribution Platform

  • Product Design Web Design Web Development
  • Prototype Design NextJS
  • $1,000,000 to $9,999,999
  • Feb. - Dec. 2024
5.0
Quality
5.0
Schedule
4.0
Cost
5.0
Willing to Refer
5.0

“Twistag's communication was solid.”

Dec 9, 2024
CEO & Co-Founder, Source.App
Mitch Wainer
Verified
  • Other industries
  • Miami Beach, Florida
  • 1-10 Employees
  • Phone Interview
  • Verified

Twistag designed and developed a marketing attribution platform's product. The team used Figma designs supplied by the client, built the tool's backend using Next.js, and set up the client's AWS infrastructure.

Custom Software Dev for Delivery Company

  • Custom Software Development Product Design Web Development
  • Confidential
  • May - July 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were highly responsive to our needs."

Jul 21, 2024
Head of South, Glovo
João Cândido Silva
Verified
  • Consumer products & services
  • Lisbon, Portugal
  • 1,001-5,000 Employees
  • Online Review
  • Verified

Twistag helped a delivery company build a custom app for Instagram giveaways. They designed wireframes, created a prototype, and developed a backend.

Web Platform Dev & UX/UI Design for Healthcare Company

  • Custom Software Development UX/UI Design Web Development
  • Amazon Application Development Framework Usability Testing UX Strategy .NET C# Webflow
  • Confidential
  • June 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

''Our experience with Twistag was exceptional.''

Jul 19, 2024
Department Head, Value for Health CoLAB
Anonymous
Verified
  • Other industries
  • Lisbon, Portugal
  • 11-50 Employees
  • Online Review
  • Verified

Twistag has designed and developed a web platform for a healthcare company. The platform features value assessment of products and services, data collection, outcomes, and cost analysis.

Web, App & Inventory Mgmt System Dev for Storage Services Co

  • Custom Software Development Mobile App Development Product Design
  • NextJS NodeJS Sales Enablement & CRM Mobile App Development Mobile Commerce Consumer Mobile App Development Webflow React
  • $50,000 to $199,999
  • Feb. - Sep. 2022
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We had an outstanding experience with Twistag."

Jun 14, 2024
COO, Keepwhat
Ricardo Alvarez
Verified
  • Supply Chain, Logistics, and Transport
  • Portugal
  • 1-10 Employees
  • Online Review
  • Verified

Twistag developed a website, mobile app, and inventory management system for a storage services provider. They conducted competitive research, created a detailed scope document, and built a UI/UX prototype.

AI Development Services for Talent Booking Agency

  • AI Agents AI Consulting AI Development
  • Confidential
  • Dec. 2025 - Aug. 2026
5.0
Quality
5.0
Schedule
4.5
Cost
4.5
Willing to Refer
5.0

"The team was very good at understanding the business context of what we were trying to achieve."

Nov 1, 2026
CEO, Talent Booking Agency
Lloyd Salmons
Verified
  • Business services
  • London, England
  • 11-50 Employees
  • Online Review
  • Verified

Twistag provided AI development services for a talent booking agency. The team defined, built, and deployed AI technology to streamline the client's operations.

Website Design & Dev for Telecommunications Firm

  • Web Design Web Development
  • $10,000 to $49,999
  • Aug. - Sep. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They went above and beyond researching different options for us, and we truly appreciated their help and expertise."

Oct 8, 2025
Digital Marketing Performance Manager, Sunrise
Pedro Afonso
  • Telecommunications
  • Portugal
  • 1,001-5,000 Employees
  • Online Review

Twistag designed and developed a website for a telecommunications company. They led the discovery phase, handled the art direction, designed the UX, conducted QA, and offered website support.

Marketplace Revamp & Mobile App Dev for Performance Mktg Co

  • Mobile App Development Web Development
  • $50,000 to $199,999
  • July - Sep. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They have been very responsive to my needs.”

Oct 2, 2025
Head of Mobile User Acquisition, Appska
Katerina Semenud
  • Advertising & marketing
  • Belgrade, Serbia
  • 51-200 Employees
  • Online Review

Twistag was hired by a performance marketing agency to revamp their online equestrian marketplace and build a mobile app. The team was implementing several new and complex features into the platform.

Showing 1-10 of 15 Reviews

Premier Verified means Clutch independently confirmed Twistag is a legally registered business,
financially sound (Creditsafe: Very Low Risk), and backed by 13 verified client reviews averaging 4.9 stars.

Learn More
Verified Client Reviews
13
Overall Review Rating
4.9
Source
Clutch
Last Updated
November 1, 2026

Business Entity

Business Entity Name Twistag, Sociedade Unipessoal LDA
Source ePortugal
Jurisdiction of Formation Portugal
Date of Formation February 10, 2016
Status Active
Last Updated April 12, 2024
ID 513855319

Credit Report Results

International Credit Risk Assessment Very Low Risk
Source Creditsafe
Last Updated January 1, 2022
Learn More About The Clutch Verification Process

Locations (1)

Av. Berna 30 - 2B Lisboa, Portugal 1050-151

31 - 40

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