I spent a few days last year comparing quotes from Paris based app agencies for a client project, and DualMedia kept showing up in that research. Application mobile DualMedia is one of the more searched terms among founders and small business owners planning a mobile build in France. This guide covers what the agency actually offers, what a real project costs in 2026, and who it fits best.
Application mobile DualMedia refers to the mobile app development service run by DualMedia, a Paris based digital agency founded in 2000. The agency builds custom iOS and Android apps for startups, content creators and small businesses. Quotes typically start near 10,000 euros for a simple project and rise from there.
DualMedia is a Paris agency that builds custom mobile apps for iOS and Android. Pricing usually starts around 10,000 to 20,000 euros for a simple app and passes 50,000 euros for complex platforms. A free quote request usually gets a reply within 48 business hours.
Key Takeaways
- DualMedia is a real Paris agency active since 2000, not a downloadable app itself.
- Pricing depends on scope, ranging from about 10,000 euros to over 50,000 euros.
- The agency covers design, development, testing and app store submission.
- A quote request typically gets a reply within 48 business hours.
- Hybrid frameworks such as React Native can lower development cost by 30 to 40 percent.
What Is Application Mobile DualMedia?
DualMedia is a web and mobile agency based in the 16th arrondissement of Paris, at 76 rue de la Pompe. According to the agency’s own site, it has operated since 2000 and organizes its work around three areas, mobile app development, website creation, and SEO.
Application mobile DualMedia is not a single app you download from a store. It is the umbrella term people search when they mean the agency’s custom app development service. Businesses use it to build a branded app rather than to install one themselves.
The agency’s LinkedIn page lists it as a small team of 2 to 10 people, working from its Paris office. That size matters for expectations, since it points to a boutique studio rather than a large consultancy with hundreds of staff.
People searching for application mobile DualMedia are usually after one of three things. Some want to know what the agency actually builds. Others want a realistic price before they reach out. A smaller group wants to know if this particular studio fits their project, compared to a freelancer or a bigger firm.
It helps to separate the phrase from the product it describes. DualMedia the company builds many different applications for many different clients, each one custom. There is no single generic DualMedia app that every business installs, so the search term really points to a service, not a product.
What Services Does DualMedia Offer for Mobile Apps?
DualMedia’s mobile offer covers a few connected pieces rather than one fixed package. Based on the agency’s published service pages, the core list looks like this.
- Custom native and hybrid app development for iPhone and Android
- Companion apps for Apple Watch
- Business and internal tool apps, sometimes called applications métiers in French
- Web application development for SaaS style platforms
- App store submission support for Apple App Store and Google Play
- SEO and digital marketing add ons for after launch
This range means a client can start with just a mobile build and add web or SEO work later. It also means the agency is not a pure app factory, since design and marketing sit under the same roof.
How Much Does Application Mobile DualMedia Cost in 2026?
Cost is the question most people actually want answered when they search this term. According to DualMedia’s own quote page, prices in 2026 fall into three rough bands depending on project scope.
| Project Type | Estimated Price Range (2026) |
| Simple app, showcase or a few screens | 10,000 to 20,000 euros |
| Intermediate app, user accounts, notifications, back office | 20,000 to 50,000 euros |
| Complex app, marketplace, real time features, business integrations | Above 50,000 euros |
These figures come directly from the agency’s published quote request page, not from a third party estimate. The exact number for any project still depends on a written scope, since DualMedia does not sell fixed packages.
A few factors push the price up or down in a predictable way.
- Technology choice matters most after scope. Native development, Swift for iOS and Kotlin for Android, gives the best performance but needs two separate builds.
- Hybrid frameworks such as React Native or Flutter share one codebase across platforms. According to DualMedia, this typically cuts the budget by 30 to 40 percent compared to native.
- Design work adds cost when the interface is fully custom rather than built from standard components.
- Features like push notifications, in app payments, geolocation and third party API integrations each add development time.
If your project has a stable, written list of requirements before you ask for a quote, the number you get back will be far more accurate. Vague briefs tend to produce vague, padded estimates from any agency, not just this one.
How Does the DualMedia App Development Process Work?
A typical agency project like this follows a familiar shape, and DualMedia’s public materials describe a similar flow. Here is the general sequence a client should expect.
- Send a project brief to contact@dualmedia.fr or call the agency directly with your goals and rough budget.
- Receive a first estimate or clarifying questions from a project manager, usually within 48 business hours.
- Go through a scoping conversation, in person at the Paris office, by video call, or by phone.
- Review a written quote and sign off before development starts.
- Move through design and build stages, with the agency handling testing before release.
- Submit the finished app to the Apple App Store and Google Play.
Meetings can happen in French, English or Spanish, which matters if you are not based in France. Only the initial estimate is free, development work itself is billed once the quote is signed.
What Kinds of Apps Does DualMedia Typically Build?
The agency’s service pages point to a mix of client types rather than one narrow niche. Understanding these patterns helps you judge if your own project is a realistic fit before you request a quote.
Startups launching a first product. A founder with a validated idea but no in house developer typically needs the full path, from wireframes through to store submission. This is the scenario the agency’s process is built around.
Small businesses adding a mobile layer to an existing service. A retailer, clinic or local service business often wants a companion app for bookings, loyalty or push notifications rather than a completely new platform. These projects usually sit in the intermediate pricing band.
Business tools for internal teams. The applications métiers category covers apps used only by employees, such as field service tools or internal dashboards. These do not need App Store polish in the same way a consumer app does, which can keep costs lower.
Apple Watch companion features. For clients who already have an iPhone app, DualMedia lists Apple Watch development as an add on rather than a standalone service. This suits fitness, health or notification heavy apps more than general business tools.
If your project does not clearly match one of these patterns, it is still worth a conversation. A written brief will tell you quickly whether the agency has relevant experience for your specific case.
Application Mobile DualMedia vs Other Development Options
It helps to place DualMedia next to the alternatives most people actually consider before hiring anyone.
Versus freelancers. A solo developer can be cheaper and faster to start with. An agency team spreads the work across design, development and testing, which lowers the risk of one person disappearing mid project.
Versus no code platforms. Tools like Bubble or Adalo work well for simple internal tools or early prototypes. They struggle once you need custom logic, deep integrations or a fully native feel, which is where an agency build takes over.
Versus large consultancies. Big firms serve enterprise clients with large budgets and long timelines. A small Paris studio like DualMedia tends to move faster and communicate more directly for mid sized projects.
Is DualMedia the Right Choice for Your Project?
Being clear about fit saves everyone time before a quote request goes out.
DualMedia is a reasonable fit if you:
- Have a written scope or at least a clear goal for the app
- Are comfortable with a budget starting around 10,000 euros and up
- Want one team handling design, build and store submission
- Are fine communicating in French, English or Spanish
- Value working with a small, established studio over a large agency
DualMedia may not be the best fit if you:
- Need something built for a few hundred euros
- Only need a very simple internal tool that no code software already handles
- Have no real requirements yet and are still exploring the idea
- Need a huge team for an enterprise scale rollout on a tight deadline
How to Request a Quote from DualMedia
Getting an estimate does not require a sales call up front. You can email contact@dualmedia.fr with a short brief covering your goal, target platforms and rough budget. The agency also lists a direct phone line, +33 9 67 63 18 87, for the same purpose.
A project manager typically replies within 48 business hours with either a first estimate or a few clarifying questions. From there, you can meet at the Paris office, on video, or simply continue by email if that suits your schedule better.
Mobile app development as a field covers everything from this kind of custom agency build to no code tools and in house engineering teams, and the Wikipedia entry on mobile app development gives useful background on how the industry approaches the process generally. Whichever agency you choose, any app headed for iPhone still has to clear Apple’s own submission rules, laid out in the Apple App Store Review Guidelines.
FAQs
What is application mobile DualMedia exactly?
It is the mobile app development service offered by DualMedia, a Paris based digital agency founded in 2000. It is not a single app to download, it is a custom build service for businesses and individual founders.
How much does a DualMedia app cost in 2026?
Published pricing starts around 10,000 to 20,000 euros for a simple app and can pass 50,000 euros for complex, feature heavy platforms. The final number depends on a written project scope.
Is DualMedia only for businesses based in France?
No, the agency states it can meet clients by video call in French, English or Spanish. Location in Paris is not a requirement for hiring them.
How long does a typical DualMedia project take?
The agency does not publish a fixed timeline, since duration depends heavily on scope and platform choice. A simple app generally moves faster than a multi platform build with custom back office tools.
Can DualMedia build for both iPhone and Android at once?
Yes, the agency offers both native development and hybrid frameworks that share one codebase across iOS and Android. Hybrid builds are usually the faster and cheaper route for most business apps.
Does DualMedia offer support after the app launches?
The agency’s service list includes ongoing web, mobile and SEO work, which points to post launch support being available. Exact maintenance terms should be confirmed directly in your quote, since they are not fully itemized on the public pricing page.
If you are still comparing agencies for a 2026 build, ask any shortlisted studio to match this level of detail on pricing and process before you sign anything. You can review DualMedia’s own mobile app quote page directly to see current terms for yourself. That habit of checking the source rather than trusting a summary is the same one I’d recommend for any agency you are close to hiring.
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