
Karomi Crafts
Sales
Handwoven jamdani turned into contemporary womenswear by a Kolkata label that refuses to greenwash. The store already existed; what it lacked was a path from admiring the craft to buying it.
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+91 70034 16634 · hello@syscodes.in
Kolkata IST
Apps for Bangalore teams
iOS and Android for Bangalore product teams: one codebase where that is right, native where it is not, and code that clears your own review before it clears ours.
30-min call with a senior lead · Reply within 1 business day · NDA on request

Projects shipped
Brands and clients
On-time delivery
Countries served
01The practice
Four routes to an app. The right one depends on how much of the product is genuinely platform-specific.
What we hold an app to · Reviewed
02Services
| Cross-platform React Native or Flutter when both platforms need the same product on one budget and one team. | Native iOS and Android Swift and Kotlin, for apps leaning on the camera, sensors, background sync or heavy offline storage. | App MVP A first version in eight weeks, in front of real users before the next raise and before the roadmap hardens. | Android-first Android only where your first users are in India, with iOS following once the product is proven. | |
|---|---|---|---|---|
| Typical timeline | 10–16 weeks | 14–20 weeks | 8 weeks | 8–12 weeks |
| Next stepQuoted per project after a free consultation. | Explore mobile apps → | Explore mobile apps → | Explore MVP development → | Explore Android → |
React Native or Flutter when both platforms need the same product on one budget and one team.
Swift and Kotlin, for apps leaning on the camera, sensors, background sync or heavy offline storage.
A first version in eight weeks, in front of real users before the next raise and before the roadmap hardens.
Android only where your first users are in India, with iOS following once the product is proven.

03Included
Bangalore teams open the pull request. Modules, tests and commit history are shaped for someone who did not write them.
Installable on your team phones from sprint two. Scope arguments are cheaper against something you can actually open.
Dependency licences audited and IP assignment in writing. A raise should not stall on a mobile repository question.
CI, signed builds and both store tracks configured early, so shipping is routine rather than an event.
A device pass across the iOS versions and mid-range Android handsets in real use, not just the newest flagship.
Source, signing keys and both store accounts in your name. Nothing depends on us staying.
React Native · Flutter · Swift · Kotlin · TypeScript · Firebase · Fastlane · GitHub Actions · Crashlytics · App Store · Play Console
04Working from Bangalore
We are a Kolkata studio. Here is what that actually means for a Bangalore client, stated plainly.
Most Bangalore briefs arrive pre-seed to Series A with a board date attached. We scope backwards from that date rather than from the wish list.
Bangalore teams usually have engineering in house. We write code your own developers will read, and hand it over piece by piece as we go rather than as one delivery at the end.
If a raise is coming, investors will look at your code, the licences behind it and who legally owns it. We build assuming somebody will check all three.
IST throughout, so a 10am standup in Bangalore is a 10am standup for us. No overnight handoff and no waiting a day for an answer.
Every invoice carries our West Bengal GSTIN. IGST applies across state lines, and the input credit is claimable. No offshore paperwork.
Everything runs on video, in your tracker, with a staging URL you can open whenever you like. Nothing about the work depends on being in the same room.
Served from Kolkata, our one officeBangalore and Kolkata --:-- IST · same working dayBook a call →
05Process
Five stages, a scope fixed in writing, and a senior engineer in your standup rather than behind an account manager.
We agree what the first release does not do. Who opens the app, on what device, and the one job it has to finish. When a board date is fixed, cutting scope is the only lever that actually works.
Platform conventions, not one design forced onto both. Clickable flows at real device sizes, respecting iOS and Android conventions where they differ, with offline and error states designed rather than discovered.
A build on your phone every fortnight. Two-week sprints, each ending with an installable build. Code lands in your repository in reviewable branches as it is written.
Real devices, and the release pipeline proved. A device lab pass across both platforms, a battery and performance run, and a rehearsal of the staged rollout before the first real release.
Staged rollout, then whatever the data says. Ship to a percentage first and watch. After launch, monthly reviews on crashes, retention and the screens people abandon.
Stage 02 · Design





06Results
A sample of the products and apps we have shipped. The portfolio has the rest, with the numbers attached.

Sales
Handwoven jamdani turned into contemporary womenswear by a Kolkata label that refuses to greenwash. The store already existed; what it lacked was a path from admiring the craft to buying it.
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Conversion
Silicone barrier gels that prevent bedsores, sold to families caring for elderly relatives. A category where nobody buys before they understand, so the store teaches first and sells second.
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Conversion rate
Crystals, incense and sound-therapy pieces sold across the UAE and the wider Gulf. A poorly built store replaced with premium storytelling visuals and a checkout path that stops asking the customer to work.
+30% Organic traffic

Organic traffic
Award-winning organic ceremonial cacao, grown and stone-ground in Guatemala with no middlemen. A static WordPress brochure became a store, without losing a single one of the informational pages the brand had built its authority on.
3× Faster load

Sales
Organic muslin swaddles, hooded towels and kidswear for Indian parents who read the label before they read the price. Moved off WooCommerce onto a store merchandised for gifting as much as for browsing.
+17% Organic traffic

To indexed
Alcohol-free kava and kratom tonics, positioned as the drink you have instead. Google would not show the site at all, not even for the brand name, because it was buried in duplicated AI-written content. We stripped it, rewrote it, and rebuilt on Shopify.
$10k+ Daily sales
Tell us the number that is stuck. A senior lead replies within one business day with an honest view, free.
or WhatsApp +91 70034 16634
9.9/10 client score · 150+ projects · 100% on time
07Clients
130+ brands across retail, healthcare, education and manufacturing.
























“I would absolutely hire Syscodes again. Their Shopify expertise, clear communication, and reliability made the entire project seamless. They brought valuable ideas and recommendations that genuinely improved the final result. Professional, responsive, and highly skilled, I couldn’t recommend them more highly.”

conversion rate
08More in Bangalore
The same team, working on the rest of what Bangalore clients ask us for.
09FAQ
The ones that come up most in a first conversation.
Still unsure?
Ask us anything before committing to a call. Most questions get a real answer within a few hours.
hello@syscodes.in →Yes. We are a Kolkata studio working on IST, with the same hours as your team. Weekly video calls, your tracker, and a staging URL you can open whenever you like.
We assume they will. Work lands in your repository in reviewable branches with an installable build every fortnight.
If the app leans on sensors, background work or heavy offline storage, native. If both platforms need the same product on one budget, React Native usually wins. We recommend after scoping.
That is a design goal. Clean history, dependency licences audited and IP assignment in writing, because a funding round should not stall on a question about your code.
Yes, in week one. Signed builds and both store tracks configured from the first sprint, so releasing is routine.
Handover is planned from the start: documentation, a walkthrough, and a period where they ship alongside us before we step back.
An MVP is about eight weeks, a full product fourteen to twenty across both platforms. Scope is fixed in writing so the date does not drift.
10Start a project
Thirty minutes, free. Tell us what the site must do and who will run it.
You'll hear back from a senior lead, never a bot.