Sembit
Mobile App Development profile for Sembit.
4.9(33 reviews)MatchFast editorial rating, not a verified user review average.
- Team size
- 10 to 49
- Rate band
- $150 to $199/hr
- Website
- sembit.com
About Sembit
For a mobile app development shortlist, Sembit's MatchFast profile is a starting point. It describes the company as: Sembit runs a small, senior mobile app development practice out of Portland, the United States. Mobile App Development represents 40% of its client work; Web Development and Custom Software Development round out the service mix. Best suited to funded teams that treat build quality as a competitive advantage rather than a cost line. The profile also lists B2B, Startups among its industries. Treat directory labels and the summary as a starting point; they do not establish that a team has worked on your exact problem. Ask to see a live app close to your brief, which platforms and integrations the team handled, and what testing and post-launch support are included. Compare the rate range, team information and project evidence shown below, and confirm current terms and source review details with the provider before deciding.
Where this rate sits
Top quartileAgainst 311 mobile app development companies we track
$25/hr$200/hr
Top quartile of this market. Expect senior people on the build; check that the scope genuinely needs them.
Expertise
Service lines
Industries served
Both lists come from terms already stored on this listing, so every chip is a real directory. Share of revenue per line is owner supplied and stays hidden until it is.
Reviews
The source supplies a score and a count only; it does not publish a per-star breakdown, so none is shown.
Client reviews
Client Reviews
No verified client reviews yet. Worked with Sembit? Share your experience. Reviews are email-verified and moderated before publishing.
Locations
Oregon
Portland
Leadership
Nathan Theophanes
Nathan has created two programming languages and is fluent in several dozen. He founded Sembit in 2009 and stays close to the engineering.
Shaun Davidson
Shaun co-manages Sembit, leading AI and large-scale database initiatives. He has been building custom business apps since the 1990s and joined Sembit in 2014.
What we checked
3 of 5 verified. The rest are supplied by the listing owner. Last checked 23 August 2026.
- ✓Rating and review count read from a live third-party profile
- Rate band, team size and founding year cross-checked
- ✓Working website on the company own domain
- Portfolio and named clients supplied
- ✓Named leadership on record
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