How to Choose a SaaS Development Company

Choose on evidence you can check, not on what the proposal says

Every software company's website says the same things: experienced, scalable, secure, transparent. None of those words can be tested. What can be tested is a short list of facts: whether the products they claim exist and can be used, who will actually do the work, how they price it, what you will own at the end, and what they will say when you ask about the things they do not do.

This page is a set of nine checks, each one something you can verify in a call or a day of reading, in roughly the order they save you money. We are a studio that competes for this kind of work, so we apply the same checks to ourselves and say where we pass and where a claim has limits. Use them on us too.

If you only have time for three, do checks 3, 4 and 7: how the work is quoted, what you will own, and what happens when you leave. Most regret after a software project traces back to one of those.

The nine checks

Nine numbered checks grouped into proof, ownership, honesty and exit — The nine checks fall into four groups: proof that they build, what you will own, how honest they are about limits, and how the relationship ends.

Proof: have they built and run what they claim?

1. Ask for products they run, then use them. A portfolio of screenshots proves a designer exists. A live product proves somebody has handled signups, support, updates and the 2 a.m. problem. Ask which products the studio built and still operates, open them, and try the sign-in, the empty state and the settings page. You are looking for the care that goes into the parts nobody puts in a case study.

For us, that is KeyNesta, a two-factor authenticator for web, iOS and Android where secrets are encrypted on the device before sync, and MenuFly, a QR menu platform and print studio. MenuFly's case page quotes a 4.63 rating from 133 Google reviews, and the number is checkable on its public listing, which is the point: a claim you can verify is worth more than one you have to trust. We also run a platform of 132 free browser tools, and we are building an HR platform and a personal finance application in house, both described honestly as in development on their case pages.

2. Find out who does the work. Ask who will write the code, how long they have worked with the studio, and whether the person on the sales call will be on the project. In a small studio, the engineer who scopes your project should be the one who builds it. In a large one, ask who the team is and whether it is fixed. Replacement of the team after the contract is signed is one of the most common complaints, and it is invisible in a proposal.

3. Ask how they quote, and read the scope. The method matters more than the number. A fixed quote for a scoped phase, with exclusions written down, moves the risk of estimation onto the studio. A single price for an unscoped product is either padded or heading for a dispute. Time-and-materials suits work that cannot be defined yet, and then you want a cap and a regular account of hours. Whichever the model, there must be a written scope before work starts and a written process for changes. SaaS development cost in India sets out the drivers that decide the effort, and how we quote is public.

Ownership: what is in your name?

4. Ask who owns what, from the first commit. The list to check is the source code repository, the cloud or server accounts, the domain and DNS, the app store developer accounts, the database and its backups, and the documentation to run all of it. Every one should be in an account you control, not the studio's, and not "transferred at the end". If a studio holds the keys, you are a tenant of your own product.

Leaving a studio should never cost you your listing, your reviews or your users. Getting your website back from a previous developer describes what the alternative looks like.

Six assets that should sit in the client's own accounts — The six things to see in your own accounts before the first invoice is paid. Anything held by the studio is something you can lose.

5. Look at the stack, and ask if another team could take over. A small stack that is widely known is easier to hand over than a clever one. Ask whether there is any proprietary framework, licence or runtime in the product that another engineer would have to replace. The question to put plainly: if we stopped working together tomorrow, could a competent team pick this up without calling you first? The answer should be yes, and the evidence is documentation, tests and a deploy process you have seen run.

Honesty: what do they say about risk and limits?

6. Check security claims against what can be shown. "Secure" is a word. Ask specifically: how are secrets stored, how are passwords and sign-in codes handled, how are limits applied to sign-in and reset, how are backups taken and when was a restore last tested, how is access to production controlled. The OWASP API Security Top 10 is a useful vocabulary: ask how they prevent broken object level authorization, which is the top entry and the one most often missed.

On certifications, be exact. A SOC 2 report is something an accredited CPA firm provides, as the AICPA describes, so ask to see the report and its scope, not a logo. Many good small studios hold none, and the right response is a plain statement. BitsSolved holds no SOC 2, ISO 27001 or HIPAA attestation, and says so. A studio that implies otherwise has told you something about how it will report problems later.

7. Ask what they will tell you not to build. Any studio will say yes to a feature list. A studio worth hiring will say which items to defer, which to buy instead of build, and which they would not take on. Ask: "What would you remove from this scope?" If the answer is nothing, the scope was never examined. Our own case pages say we will recommend the smaller engagement when that is the honest answer.

Exit: what happens at the end?

8. Check the entity, the references and the reviews. Confirm the company is what it says. In India you can search a GST registration on the GST portal's taxpayer search, check the registered legal name against the invoice and the contract, and ask for the registration the business operates under. Then ask to speak to a client who finished a project, not one who is mid-way, and ask them what went wrong and how it was handled. Everybody can find a happy reference. What matters is how problems were dealt with.

9. Read the exit terms and the after-launch terms. What happens after launch: a retainer, further phases, or a full handover? Neither should be a condition of the other. Can you stop after any phase and keep what has been built? Is there a notice period, a minimum term, a cancellation fee? How is support handled, and by whom? These are written down in a good contract and absent in a bad one.

A scorecard you can use

Score each studio from 0 to 2 on every row: 0 means no answer or a bad one, 1 means a claim without evidence, 2 means evidence you checked. The total matters less than the zeros.

Check	What a 2 looks like
1. Live products	You used them and they work
2. Who builds	Named people, same team through the project
3. Quote method	Written scope, exclusions listed, fixed per phase or capped
4. Ownership	Everything in your accounts from day one
5. Handover	Documentation and a deploy you watched
6. Security	Specific answers, and honest about certification
7. Candour	They removed things from your scope
8. Entity and references	Registration verified, a finished client spoken to
9. Exit terms	Stop after any phase, written down

Any zero on rows 3, 4 or 9 should end the conversation, whatever the rest says. Those three decide whether a bad outcome is recoverable.

Red flags that show up in the first call

A price before any questions. A number with no scope is a guess made to win the call.
"We will take care of the hosting and domain for you", with the accounts in their name.
A rate far below every other quote. The effort assumed is probably lower. The cost article explains why the gap shows up later as change requests.
No questions about your customers. A studio that does not ask who will use the product is quoting a feature list.
Reluctance to show anything running.
Vague answers about who does the work, or a team that is replaced after the contract.
Pressure to decide quickly, or discounts that expire.
No written process for scope changes.

Before you decide: a one-week plan

Write the brief. One page, with must-haves, exclusions and the decision-maker. Writing a software brief that gets an accurate quote has the questions.
Ask three studios the same questions, in writing, from the nine checks above.
Use their live products.
Compare quotes against the same scope, with GST shown separately.
Call one finished client from each shortlisted studio.
Ask for a short, paid first phase instead of the whole product. Your exposure is then one phase, and you learn what working with them is like before you commit.

If a studio will not agree to a first phase you can stop after, you have your answer.

Frequently asked questions

How do I choose a SaaS development company?

Check evidence, not claims: products they run that you can use, named people who will do the work, a written scope and fixed quote per phase, ownership of the code and accounts in your name from day one, honest answers about security, and clear exit terms. The nine checks above are a way of testing each.

What questions should I ask a SaaS development company?

Who will write the code, what is in and out of scope, how changes are handled, whose accounts hold the repository, servers, domain and app store listings, how backups and sign-in limits work, and what happens if we stop after the first phase.

Is an Indian SaaS development company a good choice?

It can be, and the economics are the same as anywhere: the rate differs, the effort for a given scope does not. Judge any studio, wherever it is, on the checks above. Time zone overlap, communication and contract terms matter as much as location.

Fixed price or time and materials?

For a defined scope, a fixed price per phase gives you a number to plan around. For work that cannot be defined yet, time and materials with a cap and regular reporting is more honest than a fixed price that will be disputed later. Be wary of one fixed price for an entire unscoped product.

Should I start with a small project?

Yes, where you can. A short first phase with a written scope tells you more about a studio than any proposal, and you can stop after it with everything built so far.

Do you hold SOC 2 or ISO certification?

No. BitsSolved holds no SOC 2, ISO 27001 or HIPAA attestation. We build to sound practice and can describe it specifically, and if a customer needs a certification, that is a separate programme with an accredited auditor.

Start here

Write a one-page brief with must-haves and exclusions.
Send the nine checks to every studio you are considering, in writing.
Use the products they say they run.
Insist on a written scope and a fixed quote for a first phase.
Confirm that the repository, servers and domain will be in your name.

If you would like us to answer these questions about our own work, that is the first call: SaaS product development for a new build, and a SaaS architecture review if you already have a product and want an independent view before choosing who builds next. The first call is free, nothing is chargeable until you approve a written quote, and BitsSolved is a small studio in Tamil Nadu, India. If you want to know who should lead technology decisions alongside a studio, read fractional CTO vs full-time CTO, and for the technical side of a second opinion, signs your SaaS architecture needs an audit.