Dedicated development team vs freelancer vs agency vs in-house: how to choose
By Milan Tailor, founder of CodBizz · Updated 20 October 2026 · 5 min read
Short answer
Use a freelancer for a small, well-defined task. Use a project agency for a one-off build with a fixed scope. Hire in-house when you need a long-term specialist and can manage them. Choose a dedicated team on a monthly retainer when you have an ongoing product that needs several skills and continuity, without the overhead of hiring.
The four options compared
| Freelancer | Project agency | In-house developer | Dedicated team (retainer) | |
|---|---|---|---|---|
| Best for | A small, clear task | A one-off build with fixed scope | A long-term specialist you can manage | An ongoing product needing several skills |
| Cost model | Hourly or per task | Project quote | Salary plus hiring, tools and management time | Flat monthly fee |
| Continuity | Ends when the task ends | Often hands over and moves on | High, until they leave | High, same team month to month |
| Skills covered | One person | Per project | One person | Web, mobile, backend, cloud under one plan |
| Management effort | You manage | Agency manages, you review | You manage | Team manages, you set priorities |
| Flexibility | High | Changes can add cost | Low, a hire is a commitment | Scale the plan up or down |
| Code and infrastructure | Varies | Varies | Yours | Should be yours: ask |
When each option makes sense
- Freelancer: a landing page, a bug fix, a small integration. Check their availability for follow-ups.
- Project agency: a new product with a clear scope and an end date. Agree what happens after launch.
- In-house: your product is core, you can recruit well, and you have someone who can manage engineers.
- Dedicated team on retainer: you already have a product that must keep growing, you need more than one skill, and you want predictable monthly cost.
Seven questions to ask a retainer partner
- Who owns the code, repositories and cloud accounts? (They should be yours.)
- Who exactly will work on my product, and will it be the same people each month?
- How do you report progress: weekly updates, a shared board, direct access to developers?
- How does your working day overlap with mine?
- What is the notice period, and is there a no-penalty review period at the start?
- How are hosting and third-party costs handled?
- Will you sign an NDA, and how do you handle access to my systems?
How our retainer works
We work on a flat monthly retainer: Starter Partner from $1,200/month, Growth Partner from $2,000/month and Full Tech Team from $3,500/month. Starter Partner covers maintenance, bug fixes and support. Growth Partner adds active feature development with a dedicated developer. Full Tech Team adds multiple developers, ERP, CRM and mobile work, and architecture decisions.
There is no long-term contract. New retainers have a 30-day review period in which you can exit with no penalty; after that, ending needs 30 days’ notice. All code lives in your repositories and your AWS account, and the average client has stayed with us for 4+ years.
How to compare the real cost
For an in-house hire, add salary, recruitment, equipment, software, holidays and the management time it takes. For a retainer, compare the monthly fee with that full figure, and ask what is included. A retainer can be cheaper when you need several skills, and an in-house hire can be cheaper when one specialist is busy all year.
Frequently asked questions
Is a dedicated team cheaper than hiring in-house?
It depends on how many skills you need and how busy a hire would be. Compare the retainer fee with the full cost of an in-house hire: salary, recruitment, equipment and management time.
How quickly can a retainer start?
After the discovery call and proposal sign-off, onboarding can begin within a week. The first sprint usually starts within 10 days of agreement.
Can a dedicated team work alongside our existing developers?
Yes. Many clients bring us in to extend an existing team, take over specific systems, or handle infrastructure while their in-house person focuses elsewhere.
Do we own the code?
Yes. All code lives in your repositories and your cloud accounts. You can walk away at any time with everything intact.
Want a straight answer for your case?
Book a free 30-minute call or send the form. We tell you honestly what fits, including when you do not need us.
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