Choosing a Partner
How to Choose a Development Partner Abroad: 10 Criteria That Actually Separate Agencies
Quotes from offshore agencies all look alike. Ten concrete criteria for comparing them — response times, ownership, multi-language work and red flags.
Contents
The core problem when comparing software agencies abroad is that you have no yardstick. Portfolios look alike, everyone writes "corporate web design" and "e-commerce", the prices differ by a factor of four, and nothing in the quotes tells you why.
This article gives you that yardstick. Not a price list — ten criteria that let you put two agencies side by side and see which one actually understands your business.
Why distance is the wrong first question
Most buyers start with "where are they based". That is the least useful question available, and it hides the three things that genuinely determine how a remote engagement goes.
Overlap, not distance. What matters is how many hours of your working day the team is reachable. A partner two time zones away who answers within the hour beats one in your own city who takes three days. Türkiye sits one hour ahead of Central European time, which in practice means a full shared working day with most of Europe.
Sector experience, not size. A team that has built a villa rental platform is dramatically faster on the second one, because they already know where the traps are: seasonal pricing, availability calendars, deposit flows, double-booking. A larger agency with no experience in your field will bill you for that learning curve.
Written scope, not enthusiasm. The single strongest predictor of a project going badly is a scope that only exists in chat messages. Everything else on this list is downstream of that.
An agency that ignores these three may still be technically competent, but it has not been set up around your business.
What their questions tell you
The fastest way to assess an agency is to notice what they ask you in the first conversation, not what they tell you about themselves.
A team that understands the work asks things like:
- What does your sales cycle look like, and is there a seasonal peak?
- Where do enquiries or orders currently arrive — phone, WhatsApp, a marketplace, an agent?
- What share of your customers are in other countries, and what languages do they use?
- Do you already have integrations — a booking system, CRM, accounting, ERP?
- Who will update the site once it is live?
An agency that opens with "how many pages do you want" is selling you a website, not a solution. Page count is decided at the end, not the beginning.
Verifying references, practically
Portfolio images prove nothing. Screenshots look good for everyone. Three things to do instead:
- Open the sites they list on your own phone. Is it slow? Does it break on mobile? Can you actually complete the form?
- Call one of those companies. Two questions are enough: was it delivered on the promised timeline, and did you get support after handover?
- Look for sector proximity. Do they have a client doing what you do? If nobody on the reference list is in your field, price that not as a gap but as a risk premium — you will be paying for the learning curve.
On our side that means villa rental, tourism and booking platforms, plus multi-language corporate work outside Türkiye — see what we have delivered.
Four technical capabilities worth checking
These are not nice-to-haves. Each one has a direct revenue consequence if it is missing.
| Capability | Why it matters | How to verify |
|---|---|---|
| Infrastructure that absorbs traffic spikes | If the site slows at peak, conversion drops | Does the quote say what happens under load |
| Multi-language structure and hreflang | Visitors abroad must land on the right language | Can they show a multi-language site they built |
| Booking / availability logic | Double bookings and wrong prices are the costliest errors | How are calendars and pricing rules managed |
| Marketplace and channel integration | Inconsistency between channels causes cancellations | Which systems have they integrated |
Where physical presence genuinely matters
This subject is overstated in both directions, so let's be precise.
On-site work is genuinely required for: anything touching hardware. Point-of-sale terminals, barcode scanners, local servers, screens on a production line, cabling. If a restaurant's order screen is dead, remote access does not fix it.
On-site work is largely irrelevant for: everything web-based. Corporate sites, e-commerce, mobile apps, dashboards, API integrations. This work runs remotely and already does across the industry.
Let's be direct about our own position: AsteroSoft is based in Muğla, Türkiye. We have no office in Germany, Italy, Russia or anywhere else in Europe, and we do not pretend otherwise. European projects run remotely. Where our location is a genuine advantage is the opposite direction — for foreign-owned businesses operating in Türkiye, in Fethiye, Bodrum, Marmaris or Antalya, we are physically nearby.
The right question is never "where is your office". It is "how many hours until I get a response when something breaks, and is that in the contract".
Ownership: what you hold after the project ends
This is the item that costs the most later. The quote must state that all three of these are in your name:
- The domain. In the agency's account, you cannot move the site when the relationship ends.
- The hosting or server account. Without access, you cannot even take a backup.
- The source code. If custom development happened, the right to use that code must be yours.
Asking about this is standard practice, not suspicion. A good agency writes it into the quote before you ask.
The 10 items to compare
Compare this list, not the price. A quote missing these items is incomplete, not cheap.
- How many page templates will be designed and coded?
- Is the design bespoke or a theme adaptation? Which theme?
- Who supplies the copy and the photography?
- Is there an admin panel, and which content can you edit yourself?
- How many languages? Who does the translation?
- Which integrations are included — forms, payments, booking, accounting, marketplaces?
- Is there a measurable target for mobile performance?
- Is technical SEO in scope — structured data, sitemap, canonical?
- How many revision rounds, and how is out-of-scope work priced?
- Is post-launch maintenance included — for how long, and with what response time?
For how these items translate into budget, we broke the cost structure down separately in what a business website costs.
Red flags
If you see any of these, slow down:
- No contract, just a chat thread. If scope is not written, a dispute is inevitable.
- A promise of unlimited revisions. Not realistic; either the work never ends or the agency quietly stops.
- "Guaranteed first page on Google." Nobody can guarantee rankings. An agency saying this either does not know or knows and says it anyway.
- Wanting to register the domain in their own name. Whatever the reason given, decline.
- A quote far below the others. That usually means it covers far less; the difference arrives later as extras.
- Reluctance to give references. A team with satisfied clients does not hesitate.
- Vague answers about working hours. If they will not commit to a response window in writing, assume the worst case.
Making the decision
Get three quotes, set the prices aside, and turn the ten items above into a table. More often than not you will find the most expensive-looking quote is the most complete, and the cheapest does not cover half the work.
Then ask one final question: will this team still be here in two years? A website is not a one-off purchase but an ongoing relationship. The most expensive site is the one that has to be rebuilt from scratch two years later.
If your project involves system integration — ERP, stock, order flows — the criteria shift considerably. We cover that separately in the checklist for evaluating a nearshore partner.
We work from Muğla, Türkiye, delivering corporate websites, e-commerce, mobile apps, booking systems and business automation for clients across Europe and for international businesses operating in Türkiye. To work through your project's line items together, get in touch.