17 Oct 2026 · TrustList Editorial
Apple tightens App Store rules on hidden features and AI imagery
New guideline 2.5.19 targets apps that change after review, and 1.2 now names AI-generated intimate imagery. A revised developer agreement…
71 advertising companies ranked by rating, review volume and listing quality.
iOS development covers applications for iPhone and iPad, and the work of getting them through App Store review and keeping them there. The platform is more uniform than Android — fewer devices, faster OS adoption — but the review process is a real project risk that inexperienced teams underestimate.
Ask who holds the developer account: if the agency does, your app lives in someone else's Apple relationship, and moving it later is administrative work you will not enjoy. Ask how rejections are handled, and whether the quote includes the rounds of resubmission that most non-trivial apps need. Ask what happens each September, when a new iOS version arrives and something in your app stops behaving.
Between them, the 71 advertising companies on this page cover android (62), eCommerce (54), UI/UX design (53) and HTML5 (48). They also list work in Germany, United Kingdom and United States of America. 71 of them have written a profile you can read before you get in touch.

Mobile App Development · Web Development · Web Design · Also in Canada
Hivestack is a marketing technology company built around location data. It lets advertisers reach consumers based on where they are and where they have been.

Mobile App Development · UI/UX Design · Web Development · Also in Dominican Republic
Robles Interactive Media is a full-service advertising agency that combines marketing work with design and software development.

Mobile App Development · Web Development · Web Design · Also in United States of America
ClientFirst Media LLC is an integrated media agency in Connecticut.

Mobile App Development · Web Development · React Native · Also in India
Affle Enterprise is the enterprise side of Affle, a technology company founded in 2005.

Consumer Products & Services · Arts, Entertainment & Music · Mobile App Development · Also in United States of America
Blue Label Labs, now trading as BlueLabel, is a product development agency that has moved from mobile apps into building generative AI systems.

Search Engine Optimization · Mobile App Development · Advertising & Marketing · Also in United States of America
Technology services firm providing managed mobility, cloud, cybersecurity and application work for government and enterprises

Mobile App Development · Web Development · Android · Also in United Kingdom
SharpEnd is an agency that helps brand owners create connected experiences in the real world. It began in 2014 as a business linking brands and consumers through products.

Mobile App Development · Social Media Marketing · Web Development · Also in Poland
Green Parrot is a creative and interactive agency in Warszawa. It blends marketing and technology to plan online campaigns, build web applications and set up chatbots.

Consumer Products & Services · Arts, Entertainment & Music · Search Engine Optimization · Also in California and Ahmedabad
Digit Bazar is a branding consultancy that helps companies define how their brand is positioned and presented.

Search Engine Optimization · Mobile App Development · UI/UX Design · Also in Ukraine
ECHIZH trades as Chyzh Agency, a full-cycle digital agency set up in 2011.

UI/UX Design · Web Design · Digital Marketing · Also in Germany
Serviceplan Group SE & Co. KG is an agency group that describes itself as owner- and partner-managed and the largest of its kind in Europe.
Search Engine Optimization · UI/UX Design · Digital Marketing · Also in Germany
Publicis Pixelpark GmbH is a communications agency operating from six locations in Germany.

Search Engine Optimization · UI/UX Design · Digital Marketing · Also in Germany
Scholz & Friends is an agency group that describes itself as one of the largest independent ones in German-speaking countries.

Search Engine Optimization · UI/UX Design · Web Design · Also in Germany
Brendsohn AG, written Berendsohn on its own materials, is a German company that sells promotional products directly to businesses.

Search Engine Optimization · UI/UX Design · Digital Marketing · Also in Germany
Grabarz & Partner Werbeagentur GmbH is an independent, owner-managed advertising agency based in Hamburg.

UI/UX Design · Web Design · Digital Marketing · Also in Germany
Avantgarde Gesellschaft für Kommunikation mbH is an agency for brand experiences that began in Munich.

Search Engine Optimization · UI/UX Design · Web Design · Also in Germany
Redblue Marketing GmbH is the marketing agency behind two consumer electronics retail brands, MediaMarkt and SATURN.

Search Engine Optimization · UI/UX Design · Digital Marketing · Also in Germany
thjnk AG is an agency group founded in Hamburg in August 2012 by Karen Heumann, Armin Jochum and Michael Trautmann.

Search Engine Optimization · UI/UX Design · Web Design · Also in Germany
Kolle Rebbe GmbH is a creative agency in Germany that works internationally.

Search Engine Optimization · UI/UX Design · Web Development · Also in Germany
Initiative Media GmbH is a media agency in Germany, active since 1986. It aims to make advertising relevant to the people it reaches, using cultural insight and behaviour analysis.

Search Engine Optimization · UI/UX Design · Digital Marketing · Also in Germany
Zum golden Hirschen GmbH is a communication agency that began in Hamburg in 1995.

Search Engine Optimization · UI/UX Design · Digital Marketing · Also in Germany
Jung von Matt Aktiengesellschaft is an advertising agency group that was started in Hamburg in 1991.

Search Engine Optimization · UI/UX Design · Web Development · Also in Germany
Geometry Global GmbH belongs to WPP and is described as its omnichannel commerce agency.

Search Engine Optimization · UI/UX Design · Web Design · Also in Germany
iPremium Service GmbH is a dialogue agency. It builds customer communication around a three-step approach of understanding people, winning them over and accompanying them over…
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17 Oct 2026 · TrustList Editorial
New guideline 2.5.19 targets apps that change after review, and 1.2 now names AI-generated intimate imagery. A revised developer agreement…
7 Oct 2026 · TrustList Editorial
Microsoft gives no date in the App Store notes; devices that cannot run iOS 26 or later, such as the iPhone XS and XR, stay on an old build.
26 Oct 2026 · TrustList Editorial
Every musl release from 0.5.0 to 1.2.6 is affected. The maintainers ship a patch now and say 1.2.7 will follow; only programs that compile…
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