17 Sept 2026 · TrustList Editorial
How to choose a mobile app development company: the 2026 buyer's guide
What to check before hiring an app developer: store accounts and review rules, OWASP MASVS security, privacy declarations, ownership and…
5 app development companies ranked by rating, review volume and listing quality.
Between them, the 5 app development companies on this page cover information technology (3), eCommerce (3), energy & natural resources (2) and mobile development (2). 5 of them have written a profile you can read before you get in touch.
Mobile Development · Outsourcing · Automation
21CN runs as a software and testing house that designs, builds and tests digital products.
Energy & Natural Resources · Information Technology · Financial Services
Blue House Technologies places experienced IT professionals into client projects, acting as an on-demand technical team.
Information Technology · Mobile Development · eCommerce · Also in San Jose and Brampton
Globiz Technology Inc is an IT and digital services company working on web and mobile development, custom software and online marketing.
Energy & Natural Resources · Information Technology · Financial Services · Also in Canada
Hi-Tech Paradigm Solutions Inc. is a Canadian software and IT services company. It builds web and mobile applications and provides consulting, cloud setup and support.
eCommerce · Magento
Just Applications Limited is a software development company in the United Kingdom.
For vendors
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Every other way we rank app development companies — by what they do and where they are.
Articles on this subject first, then the newest.
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…
5 Oct 2026 · TrustList Editorial
Our own count: nine e-invoicing and tax-system changes published 2 to 5 October from seven countries, none in the EU or US. Median warning…
5 Oct 2026 · TrustList Editorial
Nigeria's digital economy ministry, through NITDA's NCAIR, takes applications until 12 October 2026 for working solutions built on the…
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