<$5,000
$50 - $99 / hr
<10
Startups
Ukraine, Kyiv
2013
Within 1 week

Ossmium is a small team with a HUGE UI and UX design experience. Our extensive portfolio showcases our work in medical, ICO, investing, finance, and booking platforms, as well as SmartTV interfaces. We also specialize in cutting-edge AI interfaces, incorporating technologies like speech-to-text recognition, speech synthesis, NLP, and ontology.

Techreviewer rating

  Submit a review
4.9

Client review platforms

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

5.0
(2 reviews)Clutch
5.0
(4 reviews)GoodFirms

AI Overview

Powered bytechreviewer AI
This company performance overview is based on AI analysis of 6 client reviews across 2 different review platforms. Read more about our methodology.
Last updated: April 2026

Performance snapshot

Ossmium is a UI/UX-focused design studio with a consistent track record across small-scale engagements, primarily serving startups and small businesses in healthcare and SaaS. All six reviews award perfect scores across every sub-metric, yielding predominantly Strong ratings; however, the review base is small, aging, and lacks high-density data points such as quantified outcomes or budget context beyond the sub-$10,000 tier. No negative feedback or areas for improvement have been recorded, though the absence of recent reviews limits confidence in current performance.

Performance breakdown

Technical expertise
Mixed

Reviewers consistently praise problem-solving ability, design quality, and delivery of both high- and low-fidelity prototypes. However, no anchor review provides specific metrics, named technologies, or quantified outcomes, preventing a Strong rating under the weighted evidence model.

Project management & delivery
Mixed

Multiple reviewers confirm on-time delivery against agreed timelines, including a sensitive-deadline clinic project. Sub-metric schedule scores are perfect where recorded, but the absence of high-density evidence with timeline specifics limits the rating to Mixed.

Communication & collaboration
Mixed

Clients describe Ossmium as collaborative, communicative, and attentive to client needs, with one reviewer noting they 'listen, hear and understand.' Positive sentiment is consistent, but no review provides quantified or data-anchored collaboration outcomes to meet the Strong threshold.

Reliability
Mixed

Ossmium is described as 'very reliable' across multiple independent reviews, with no reported bugs, delays, or consistency issues. Despite unanimous positive sentiment, the lack of recent reviews and high-density evidence prevents a Strong classification.

Client satisfaction & outcomes
Mixed

Clients report results exceeding expectations, with clean, user-friendly interfaces and successful prototype delivery. All willingness-to-refer scores are perfect where recorded; however, no review documents measurable business outcomes such as conversion uplift or efficiency gains.

Best for

Ossmium is best suited for early-stage startups and small businesses seeking focused UI/UX design and prototyping support, particularly in healthcare, SaaS, and beauty tech verticals with budgets under $10,000.

Clients info

Ossmium's client base skews toward small organizations in healthcare, beauty tech, and SaaS, typically at the 1–10 employee range. Project budgets are consistently below $10,000, reflecting engagements with early-stage startups and small product teams rather than enterprise clients. Primary industries represented include Healthcare & Beauty Tech, SaaS / Software Platforms, Food & Beverage. Typical client size bands include 1–10 Employees. Common project budget ranges include Less than $10,000.

Review strength

The assessment is based on 6 reviews drawn from 2 platforms. The most recent review dates to October 2021, meaning all reviews are more than three years old. The absence of any reviews from 2022 onward significantly limits confidence in Ossmium's current capabilities and service quality. Review date range: Jul 24, 2018 - Oct 29, 2021.

Performance breakdown

Technical expertise
Mixed

Reviewers consistently praise problem-solving ability, design quality, and delivery of both high- and low-fidelity prototypes. However, no anchor review provides specific metrics, named technologies, or quantified outcomes, preventing a Strong rating under the weighted evidence model.

Project management & delivery
Mixed

Multiple reviewers confirm on-time delivery against agreed timelines, including a sensitive-deadline clinic project. Sub-metric schedule scores are perfect where recorded, but the absence of high-density evidence with timeline specifics limits the rating to Mixed.

Communication & collaboration
Mixed

Clients describe Ossmium as collaborative, communicative, and attentive to client needs, with one reviewer noting they 'listen, hear and understand.' Positive sentiment is consistent, but no review provides quantified or data-anchored collaboration outcomes to meet the Strong threshold.

Reliability
Mixed

Ossmium is described as 'very reliable' across multiple independent reviews, with no reported bugs, delays, or consistency issues. Despite unanimous positive sentiment, the lack of recent reviews and high-density evidence prevents a Strong classification.

Client satisfaction & outcomes
Mixed

Clients report results exceeding expectations, with clean, user-friendly interfaces and successful prototype delivery. All willingness-to-refer scores are perfect where recorded; however, no review documents measurable business outcomes such as conversion uplift or efficiency gains.

Location and contacts

Ukraine, Kyiv
Belorusskaja 36A
04119
+380995044034

Major clients

https://hitmymacros.com/
https://www.mydietmealplan.com/