Independent software studio

Small studio.
Careful software.

Codevin is a software studio building focused mobile tools that each do a single job exceptionally well — and treat your time and data with respect. First out the door: SwiftCover.

~30sposting → letter
2iOS & Android
24htypical support reply
studio / catalog
01 SwiftCover
AI cover letters & resume tailoring
In the store
02 Next project
Another small, sharp tool
In progress
03 Your idea?
Tell me what you'd build
Open
01 — In the store

SwiftCover

The job-application copilot. Turn any job posting into a tailored cover letter and matching resume in the time it takes to read this sentence.

Hi Alex 👋
3 free letters left
A
New Cover Letter
Tailored in seconds
📝
Tailor Resume
Match any role
🚀
3 of 3 free letters left
Upgrade for unlimited
Your letters
Senior Product Designer
Figma
Professional
Dear Hiring Manager, I'm excited to apply for the Senior Product Designer role at Figma, where systems thinking and craft meet…
Jul 24, 2026
Frontend Engineer
Linear
Friendly
Hi Linear team — I've long admired your focus on fast, thoughtful tooling and would love to bring the same care to your platform…
Jul 22, 2026

Paste a link or share a posting straight into the app. SwiftCover reads the role, writes in your voice, and keeps every application organized — so you apply to more jobs, better, in less time.

Cover letters in ~30s

A tailored, human-sounding letter for each posting — not a template.

Resume tailoring

Rewrites your resume to mirror the role's language and priorities.

Interview prep

Likely questions and sharp answers, built from the exact posting.

Follow-up emails

Polished thank-you and check-in notes, ready when you need them.

Application tracker

Every job, letter, and status in one place — nothing slips.

Private by design

Your data isn't the product. Nothing is sold; you can delete it anytime.

Get the app

Scan, download, start applying.

Point your phone camera at the code, or grab it from your store. Free to try — no account needed to look around.

codevin-studio.net
Why trust us

Built with care — and accountable to you.

Your data isn't for sale

SwiftCover only processes what it needs to help you apply. Nothing is sold or handed to advertisers, and you can delete your account and data whenever you like.

Support that actually replies

Your email reaches the team directly — not a faceless ticket queue. We read every message and usually reply within a day. Bugs get fixed, and good ideas ship.

Built to last, not to hype

No dark patterns, no manufactured urgency. Try it free, and only upgrade if it genuinely saves you time. Updates come steadily and stay backward-friendly.

"We build the kind of apps we'd want to use ourselves — small, fast, and honest. If it carries the Codevin name, it's because we'd rely on it too. Tell us where it falls short, and we'll make it better."

— The team at Codevin Studio

Let's talk

Questions, bugs, or ideas?

Whether you hit a snag, have a feature request, or want to pitch what Codevin should build next — the door's open. The fastest way to reach us is email.

Email
feedback@codevin-studio.net
Response time
Usually within one business day
Send a message

Sends straight to feedback@codevin-studio.net — we usually reply within a business day.