15 Oct 2026 · TrustList Editorial
Drupal fixes critical Field UI flaw with a no-login path via add-ons
SA-CORE-2026-014 scores 19 out of 25. Sites on 11.2 or 10.5 and older have no patch; uninstalling the Field UI module blocks the flaw until…
5 app development companies ranked by rating, review volume and listing quality.
Between them, the 5 app development companies on this page cover web development (4), software development (4), web design (4) and custom software development (3). They also list work in United States of America. 5 of them have written a profile you can read before you get in touch.

Custom Software Development · Mobile App Development · Web Development · Also in Portugal
A French software product, Cotinga puts an artificial intelligence search engine into an online shop without any programming.

Mobile App Development · Web Development · Software Development · Also in United States of America
From India, Zeniamobile builds mobile apps, websites and desktop programmes for start-ups and large corporate houses.

Custom Software Development · Web Development · Software Development · Also in United States of America
Python and Django development firm building data-heavy web applications for enterprise, higher education and non-profits

Custom Software Development · Web Development · Software Development · Also in London and England
HeadChannel is a London software house that builds custom web, mobile and AI applications.

Mainly using the Drupal content management system and PHP, Frogmouth Digital, a web studio in La Jolla, California, builds websites and applications.
For vendors
The order is earned on evidence: client reviews, vetting, awards and the facts a business states on its own website, which we read and date. Nobody can pay to move up. Add reviews or verified facts to your free profile to move up at the next edition; there are two ways to stand out now, and each one says what it is.
Not on TrustList yet? Add your company or claim its listing, free.
Free
Paid · always labelled
Every other way we rank app development companies, by what they do and where they are.
Articles on this subject first, then the newest.
15 Oct 2026 · TrustList Editorial
SA-CORE-2026-014 scores 19 out of 25. Sites on 11.2 or 10.5 and older have no patch; uninstalling the Field UI module blocks the flaw until…
17 Sept 2026 · TrustList Editorial
What to check before hiring an app developer: store accounts and review rules, OWASP MASVS security, privacy declarations, ownership and…
15 Nov 2026 · TrustList Editorial
The BIR, SEC, DTI, DICT and six other bodies filed notifications after leaks were reported on 5 November. The NPC says reports alone do not…
Jump to another ranked category.
Everything here links back to the same verified catalogue. Pick your next stop.