


Altar.io
Verified companyWe build digital products for entrepreneurs and business leaders who want to revolutionize their industries.
Trusted by
Selected clients
Capabilities
What they do, who they serve, and the stack they build on.
Service lines
Industries served
Technologies
Selected work
A snapshot of recent projects and outcomes.
What clients say
Arullo AIAltar.io is known for
Clients consistently praise Altar.io for its exceptional professionalism and dedication to project success. They highlight the team's ability to exceed expectations, deliver on time, and provide strategic insights that enhance business outcomes. Clients appreciate the collaborative approach, with Altar.io often acting as a co-founder, contributing significantly beyond typical development services.
Client testimonials
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Altar.io is a distinguished product and software development company that partners with entrepreneurs and business leaders to bring their digital visions to life. With a Clutch rating of 4.9 out of 5 from 28 reviews, Altar.io is renowned for its deep understanding of the startup ecosystem, translating into successful, user-centric software solutions.
- Impressive client success rate: Two-thirds of Altar.io’s clients have secured venture capital funding, a significant achievement given that only about 0.05% of startups reach this milestone.
- High-profile clientele: Their work has attracted investments from firms like Tiger Global Management and Disney, showcasing their ability to deliver impactful results.
- Award-winning recognition: Altar.io has been featured in prestigious publications such as Forbes and Fast Company and has earned accolades like the Swiss Startup of the Year award.
- Diverse industry expertise: Serving sectors like fintech, e-commerce, and media, they have a proven track record in diverse industries.
- Global presence: Based in Portugal, they have a strong international footprint with a team of top-tier professionals.
By adopting a co-founder mentality and lean methodologies, Altar.io ensures every project is tailored to the unique needs of their clients, driving significant impact in their respective markets.
Locations
Lisbon, Portugal
Headquarters
Rates & ideal client
What this firm typically charges and who they're built for.
Min project budget
$25,000+
Hourly rate
$50 – $99/hr
Team size
11–50
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