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Small AI-native team that ships 3x faster.

Altum Software is an AI-native custom software development company for startups and SMBs across the US and Europe.

We don’t just use AI tools — AI is embedded across our entire process, from architecture and planning to development, testing, and delivery. A small team of senior AI engineers delivers what most larger teams can’t, because we’ve built everything around one principle: knowing exactly what AI handles better than any human, and what only an experienced engineer should own.

  • Min project size
    $10,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    10 - 49
  • Year founded
    Founded 2016

Select Focus Area
Application Platforms
Amazon Application Development Framework
15%
Azure Platform
15%
Other app platform
15%
Heroku
10%
Linux server
10%
Windows server
10%
AI Agent Development Focus
AI Agent Frameworks
60%
AI Agent Platforms & Builders
30%
Voice AI Agents
10%
AI Agent Purpose Focus
Workflow AI Agents
35%
Productivity AI Agents
20%
Customer Service AI Agents
10%
Data Analysis AI Agents
10%
Design AI Agents
10%
Marketing AI Agents
10%
General Purpose AI Agents
5%
Frameworks and CMS
Other frameworks and CMS
100%
Programming & Scripting
C#
5%
HTML5
5%
Python
5%
Ruby
5%
Typescript
5%
XML
5%
User Experience Focus
Industries
Financial services
80%
Information technology
10%
Other industries
10%
Clients
Small Business (<$10M)
70%
Midmarket ($10M - $1B)
30%

Pricing Snapshot

Min. project size $10,000+
Avg. hourly rate $50 - $99 /hr
Rating for cost 5 /5

What Clients Have Said

Altum Software is praised for its pricing and value for cost, with clients noting that their budget aligns well with the services provided. Many reviews highlight timely delivery and excellent communication, indicating strong project management without budget overruns.

This summary is based on verified Clutch reviews.

Most Common Project Size

< $10,000 based on 15 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Highly Rated Similar Providers

Altum Software Review Insights

Overall Review Rating

5.0
  • Quality 4.9
  • Schedule 4.9
  • Cost 5.0
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • Excellent Communication Skills

    Clients appreciated Altum Software’s strong communication, noting their responsiveness, regular updates, and willingness to discuss and incorporate feedback effectively.

  • Strong Project Management

    Clients praised Altum Software's project management, highlighting excellent communication, effective use of tools like Slack and Jira, and responsive handling of client needs.

  • Areas for Improvement: Response Times

    While generally praised, one client noted that Altum Software could improve response times, indicating an area for potential enhancement in client interaction speed.

  • Timely Project Deliveries

    Altum Software consistently delivered projects on time, meeting tight schedules and deadlines across various projects, showcasing their reliability and efficiency.

  • Cost-Effective Solutions

    Altum Software offered good value for cost, with pricing fitting client budgets while delivering quality services and results, making them a cost-effective choice.

  • Customer Service Excellence

    The company was frequently commended for their outstanding customer service, characterized by a can-do attitude, friendly interactions, and a focus on client satisfaction.

Altum Software Reviews

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Services
Project Cost
Industry
Location

Web Dev & Design for Multi-Service Digital Agency

  • Web Design Web Development
  • WordPress CMS
  • $10,000 to $49,999
  • Feb. 2021 - Ongoing
5.0
Quality
4.5
Schedule
4.5
Cost
4.5
Willing to Refer
5.0

"Altum Agency is a very communicative team — I never have to chase them for updates."

Jun 17, 2021
Project Manager, Multi-Service Digital Agency
Anonymous
Verified
  • Advertising & marketing
  • Buffalo, New York
  • 1-10 Employees
  • Phone Interview
  • Verified

Altum Agency supports the development and design efforts of a digital agency. The team refines Shopify, WordPress, and Magento websites based on the client's customization requests.

Web Design & Development Support for Web Design & Dev Co

  • Web Design Web Development
  • WordPress CMS
  • Confidential
  • Oct. - May 2025
5.0
Quality
4.5
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

"I'm impressed by Altum Software's ease of understanding a variety of challenges."

Oct 14, 2026
Co-Founder & Creative Director, Glow
Sean Cunningham
Verified
  • Advertising & marketing
  • Atlanta, Georgia
  • 1-10 Employees
  • Online Review
  • Verified

Altum Software provided web development support for a web design and development company. The team assisted the client with various projects, including two website redesigns and WordPress development.

Web Dev & Design for Luxury Goods Retailer

  • Web Design
  • WordPress CMS
  • $10,000 to $49,999
  • Aug. 2023 - Feb. 2024
5.0
Quality
4.5
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They had great teamwork."

Jun 15, 2024
CEO, iYacht GmbH
Udo Hafner
Verified
  • Other industries
  • Hamburg, Germany
  • 1-10 Employees
  • Online Review
  • Verified

Altum Software designed and developed a website for a luxury goods company. The team built and designed the site with unique solutions and features for the client.

Web Development for Networking SaaS Company

  • Web Development
  • Confidential
  • June - Sep. 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"The team was very friendly and communicated well."
Nov 22, 2023
Department Head, SaaStock
Anonymous
Verified
  • Other industries
  • London, England
  • 11-50 Employees
  • Online Review
  • Verified

A networking SaaS company hired Altum Software to design and develop a website for two main conferences. The platform included over 10 pages with information that needed to change frequently.

Web & Mobile App Development for Design Company

  • Mobile App Development Web Development
  • WordPress CMS JavaScript PHP
  • Confidential
  • Sep. 2022 - Oct. 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"We were most impressed with their responsiveness."
Nov 21, 2023
Graphic Designer, Design Company
Anonymous
  • Other industries
  • Berlin, Germany
  • 1-10 Employees
  • Online Review

Altum Software provided web and mobile app development support for a design company. They were primarily responsible for building the front- and backend of various solutions for the client.

Web Dev & Consulting for Digital Marketing Agency

  • Custom Software Development Web Development
  • Amazon Application Development Framework Google app engine Other app platform A-Frame Adobe Experience Manager CMS Other frameworks and CMS WordPress CMS AJAX Other programming & scripting languages PHP
  • Confidential
  • Nov. 2022 - June 2023
5.0
Quality
5.0
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

"Response times were quick and helpful."

Jun 14, 2023
Senior Project Manager, Digital Marketing Agency
Anonymous
  • Advertising & marketing
  • Atlanta, Georgia
  • 1-10 Employees
  • Online Review

DevOut Labs developed multiple WordPress websites for a digital marketing agency based on the client's layout and direction. Throughout the project, DevOut Labs also provided insight on best practices.

Web Development for B2B Marketing Company

  • Web Design Web Development
  • WordPress CMS
  • Confidential
  • Feb. - Apr. 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

''They are keen to help you.''

May 31, 2023
Director, B2B Marketing Company
Casper Lucassen
Verified
  • Advertising & marketing
  • Amsterdam, Netherlands
  • 11-50 Employees
  • Online Review
  • Verified

DevOut Labs developed a website for a B2B marketing company. The team built and designed a multilanguage site based on the client's design.

WordPress Training for Full-Service Digital Marketing Agency

  • Web Development
  • $10,000 to $49,999
  • Feb. 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"All of our WordPress developers are learning so much from Altum Agency's training."

Mar 7, 2022
CEO, that funny agency
Jared Miller
Verified
  • Advertising & marketing
  • Morrisville, Pennsylvania
  • 11-50 Employees
  • Online Review
  • Verified

Altum Agency is conducting WordPress training for a full-service digital marketing agency. They provide the in-house engineers’s needs regarding WordPress website development, presenting the best strategies. 

Salesforce Integration for Digital Marketing Agency

  • Web Development
  • Less than $10,000
  • Oct. - Dec. 2021
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The team had good suggestions, they responded to ideas and kept us informed of their progress."

Mar 7, 2022
Director, Digital Marketing Agency
Nigel Wilkinson
Verified
  • Advertising & marketing
  • Exeter, England
  • 1-10 Employees
  • Online Review
  • Verified

A digital marketing agency hired Altum Agency for their customer's events booking integration. The team fused the customer's bespoke WordPress to Salesforce and offered the most cost-effective solution.

Website Development for Online Marketing Company

  • Web Development
  • $10,000 to $49,999
  • Jan. - Mar. 2022
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They proved their capabilities, communication skills, and solution-oriented approach."

Mar 2, 2022
Project Manager, Happy Heroes GmbH
Philip Baharlou
Verified
  • Advertising & marketing
  • Berlin, Germany
  • 11-50 Employees
  • Online Review
  • Verified

An online marketing company partnered with Altum Agency to develop a website for a travel agency client. The team provided a modern layout and a state of the art functionalities. 

Showing 11-20 of 22 Reviews

Our Story

The right team is half the battle before a single line of code is written. We stand for speed, quality, and first principles thinking.

Great AI teams are not the ones who code the fastest — they think structurally, stay curious as technology shifts, and move through build-measure-learn cycles fast.

We handpick people who think this way — because mindset is the differentiator, not the tools.

What Sets Us Apart

Speed is everything

Waiting is expensive. We move fast, learn fast, and ship before others finish planning.

First principle thinking

We question everything before we build anything. The right solution rarely looks like the obvious one.

Deliver wow

We don’t ship work we wouldn’t be proud of. Every solution has to genuinely matter to the person using it.

Contact Altum Software

If you’re not seeing exactly what you need here, send this company a custom message. You can talk about your project needs, price, and timeline to get started on your project.

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Sean Cunningham