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Software Costs and Budgets
Software Development Costs in Vietnam: Rates, Team Models and Budget Examples
How to budget software development in Vietnam: what an estimate contains, how to read published rate bands, how engagement models change cost, three illustrative budgets with the same assumptions, and the costs outside engineering.
TopicsSoftware Costs and BudgetsDedicated Teams and Outsourcing
Key takeaways
- Budget = engineering hours × rates + agreed one-off costs + recurring costs. Each part needs written assumptions.
- On 5 November 2026, most companies at the top of Clutch’s Vietnam listings published rate bands of under $25 or $25–$49 per hour. Bands are not quotes.
- The engagement model changes how you pay and who carries scope risk, not just the total.
On this page
Software development in Vietnam is often described as cost-effective, but a useful budget needs more than a headline hourly rate. It needs a clear scope, an engagement model, realistic effort, and the costs that sit outside engineering: cloud, licences and your own team’s time. This guide explains each element and shows three illustrative budgets built on the same assumptions, so you can see how scope and model change the numbers.
Figures in this article are illustrative. They use stated assumptions so the calculations are easy to follow. They are not PoliteTech prices.
What a software estimate includes
A complete estimate should cover:
- Scope: features, user roles, platforms and integrations in the first release.
- Roles and effort: hours for discovery, design, development, QA, DevOps and project management.
- Rates: per role or blended, with currency and billing terms.
- Integrations: third-party APIs, data migration, identity and payments.
- Non-functional work: security, performance, accessibility and documentation.
- Support: warranty period and post-launch maintenance.
- Assumptions and exclusions: what you provide, what is out of scope and what could change the estimate.
If an estimate omits any of these, ask whether it is included elsewhere or excluded.
Read public rates correctly
Directories publish rate bands that companies select for themselves. On 5 November 2026, among the first ten companies shown on Clutch’s “Top Software Developers in Vietnam” page with visible rates, one listed under $25 per hour, eight listed $25–$49 and one listed $50–$99. Some companies also publish monthly packages; Kyanon Digital, for example, lists packages starting at $2,900 per month for one developer on its Clutch profile.
Keep three cautions in mind:
- A band is not a quote. Seniority, role and engagement length change the actual rate.
- Hourly and monthly prices need conversion. Confirm billable hours per month and holiday treatment.
- Averages mislead. Do not average a few published bands into a “market rate”.
Compare engagement models
| Model | How you pay | Who carries scope risk | Best for |
|---|---|---|---|
| Dedicated team | Monthly per person or team | You (scope can change freely) | Ongoing roadmaps |
| Fixed scope | Agreed price for agreed deliverables | Vendor for agreed scope; you for scope changes | Well-defined projects |
| Time and materials | Hours used | You | Exploratory or changing work |
| Maintenance plan | Monthly retainer or hours | Shared, per agreement | Live software |
Engagement models and cost structure.
See dedicated team vs fixed price for a detailed comparison.
Build three illustrative budgets
All three budgets use a blended illustrative rate of $30 per hour and the same assumption set: design and QA included, cloud costs billed to the client, a three-month warranty included, data migration excluded.
| Budget line | 1. Discovery only | 2. First release build | 3. Ongoing support (per month) |
|---|---|---|---|
| Scope | Workshops, prototype, backlog, estimate | Web app with admin, 3 roles, 2 integrations | Fixes, updates, small improvements |
| Discovery and design (hours) | 120 | 160 | — |
| Development (hours) | — | 1,200 | 60 |
| QA (hours) | — | 300 | 15 |
| Project management (hours) | 20 | 180 | 10 |
| DevOps and release (hours) | — | 80 | 5 |
| Total hours | 140 | 1,920 | 90 per month |
| Engineering cost at $30/hour | $4,200 | $57,600 | $2,700 per month |
| One-off extras (example) | — | Licences, test devices: $1,000 | — |
| Recurring extras (example) | — | — | Cloud and services: $300 per month |
| Budget total | $4,200 | $58,600 | $3,000 per month |
Illustrative budgets. Formula: hours × rate + one-off costs + recurring costs.
Budget worksheet
- List the work by phase and role.
- Estimate hours per line, with assumptions.
- Apply role rates and note the currency.
- Add one-off costs: licences, devices, design assets, migration.
- Add recurring costs: cloud, third-party services, maintenance.
- Add contingency for unknowns, and state the percentage you used.
- Record exclusions explicitly.
Costs outside engineering
| Cost | One-off or recurring | Notes |
|---|---|---|
| Cloud hosting | Recurring | Depends on usage and architecture |
| Third-party services | Recurring | Email, maps, payments, analytics, monitoring |
| Software licences | Either | Design tools, paid libraries, CMS plugins |
| App store accounts | Either | Google Play one-time fee; Apple annual membership |
| Security reviews or penetration tests | One-off or periodic | If required by customers or regulators |
| Taxes and transfer fees | Either | Depends on contracting arrangements; take local advice |
| Your team’s time | Ongoing | Product owner, reviews, acceptance testing |
Costs outside the development estimate.
Want an estimate that separates build, extras and recurring costs?
Get a useful estimate
Send vendors:
- A short problem statement and target users.
- Core user journeys, prioritised.
- Platforms and integrations.
- Existing assets and systems.
- Preferred engagement model and timeline.
- Budget range, if you have one; it helps vendors propose realistic scope.
For deeper guidance on specific project types, see our guides to mobile app costs, dedicated team costs and MVP budgets.
Frequently asked questions
Why is Vietnam considered cost-effective?
Published rate bands for many Vietnamese vendors are lower than those of many vendors in Western Europe or the US. Compare quotes for the same scope and seniority to confirm the difference for your project.
How accurate are early estimates?
Early estimates carry wide uncertainty. A discovery phase narrows it by clarifying scope and design.
Should I choose the lowest estimate?
Only after checking scope, assumptions and exclusions. Lower estimates often leave out work that returns as change requests.
What contingency should I add?
It depends on scope clarity. State the contingency explicitly rather than hiding it in rates.
Sources and methodology
Facts in this article were checked against the sources below on 5 November 2026. Directory data (ratings, review counts, rate bands and team sizes) changes over time and is shown as published on the date accessed. Illustrative examples are labelled as such and are not quotes.
- Clutch: Top Software Developers in Vietnam — accessed 5 November 2026. Rate bands of first listings
- Clutch: Kyanon Digital profile — accessed 5 November 2026. Published monthly packages
- Google Play Console Help: registration fee — accessed 5 November 2026. One-time registration fee
- PoliteTech: Services — accessed 5 November 2026. Service scope
Related reading
Continue your research
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