SaaS UI/UX Design Services
SaaS UI/UX design services, onboarding, dashboards and workflows designed to activate trials and retain teams, tested with real users before code.
HandsOnTech designs SaaS interfaces (onboarding flows, dashboards, settings and billing UX) around activation and retention metrics, prototyped in Figma and tested with real users before engineering starts.
SaaS design is retention design. The first session decides whether a trial activates; the daily workflow decides whether the team renews. We design both against your product analytics, not against taste.
SaaS design is retention design
A marketing site has to persuade once; a SaaS product has to be worth logging into every day. That changes what design means: onboarding that reaches the “aha” moment before the trial clock runs out, dashboards dense enough for power users but legible to the new hire, settings and billing surfaces that don’t generate support tickets. We design against your product analytics (activation rate, feature adoption, weekly retention) and we prototype and test with real users before your engineers write a line, because in SaaS the expensive design mistakes are the ones you discover after the sprint.
Where trials go to die: the first session
Most SaaS products lose the majority of trials in the first session, and most teams respond by adding more emails. The fix is almost always in the product: a first-run experience that front-loads value instead of configuration, empty states that teach instead of apologize, and progressive disclosure that lets a new user succeed before understanding everything. We map your activation funnel, find the stall points in the recordings, and redesign that path first, because improving trial-to-paid by a few points compounds every month afterward, and it’s usually the cheapest revenue you’ll ever buy.
Why most redesigns fail
Opinion-driven UI costs twice, once for the wrong design, again to fix what users refuse to adopt.
Stakeholder opinions win
Boardroom taste replaces user evidence. Launch day looks polished; week two shows drop-off nobody predicted.
Handoff breaks the intent
Figma files arrive without edge cases, states or accessibility notes. Engineering improvises, and your brand pays for it.
No baseline metric
Without a number to move (signups, completion, time-to-task) you cannot tell if the redesign worked.
What we design and deliver
Research-backed UX that engineers can build without guesswork.
User research & journeys
Interviews, session review and journey maps tied to the one metric this release must move.
Wireframes & prototypes
Clickable Figma flows tested with real users before a line of production code.
Design systems
Tokens, components and documentation so every screen stays consistent after launch.
Usability & WCAG 2.2 AA
Accessibility and task testing baked in, not a checklist bolted on at the end.
How we design products that ship
Four phases, two-week sprints, evidence at every gate.
Discover
Audit flows, talk to users and agree the success metric before pixels.
Define
Wireframes and prototypes validated with five or more target users.
Design
High-fidelity UI, design system and dev-ready specs with all states.
Validate
Usability tests, accessibility checks and iteration before handoff.
Three ways to engage
Every model starts with a free consultation and a written quote, the price you sign is the price you pay.
Fixed-Price Project
A scoped build with a written price and a launch date, agreed before design begins.
- Written scope and fixed quote within 48 hours
- Two-week sprints with staging demos every other Friday
- Milestone payments tied to shipped work
- 30-day bug warranty in the contract
- Code, designs and content transfer on final payment
Growth Retainer
Monthly compounding work on organic and paid visibility, reported against pipeline.
- Monthly sprint plan agreed in advance
- Live dashboard, the same numbers we see
- AI visibility report: which prompts name you
- No long lock-in, cancel with 30 days notice
- Same team as your build, no handoff loss
Dedicated Team
Senior specialists embedded in your Slack, repo and standups, capacity without recruiting.
- Start within 1–2 weeks of the intro call
- Your tools, your process, your time zone
- Scale seats up or down with two weeks notice
- NDA and full IP assignment from day one
- Direct access, no account-manager relay
What we build, and what it costs
Published ranges and timelines, the same figures that appear in your written scope. Client work is covered by NDA; references are shared during scoping for qualified projects.
Websites and e-commerce
Marketing sites, storefronts and headless builds on WordPress, Shopify, Next.js or Astro, with green Core Web Vitals and SEO architecture as launch requirements.
$15k–$75k published range · 4–10 wk typical build
Website development servicesMobile apps
Native iOS and Android or React Native and Flutter, carried through App Store and Google Play review, with crash monitoring and post-launch releases included.
$45k–$180k published range · 10–20 wk typical build
Mobile app development servicesAI products and automation
One workflow piloted before anything scales, then production agents, chatbots and dashboards with retrieval, evaluation sets, guardrails and cost monitoring.
$25k–$200k published range · 6–20 wk typical build
AI development servicesThe stack we ship with
Chosen per project for your team and roadmap, never by our habits.
Design
Frontend
Backend
Platforms
Mobile
AI
What you can hold us to
Not adjectives, terms. Each of these is written into the engagement before you sign.
Fixed price, in writing, before work starts
You receive a written scope with milestones, deliverables and a delivery date within 48 hours of the free audit. No hourly creep, and no change order three weeks before launch.
You own everything on final payment
Source code, Figma files, content and analytics access transfer to you when the final invoice clears. No license fees, no vendor lock-in, and no platform you can only edit by paying us.
A 30-day bug warranty, in the contract
Bugs found in the first month after go-live are fixed free. It is a contractual term rather than a sales promise, and it is the reason we would rather ship correctly than ship early.
Who hires us for UI/UX
SaaS founders rebuilding onboarding
Marketing teams with low landing-page conversion
Product leads inheriting legacy UX debt
Enterprises needing WCAG 2.2 AA conformance
30-day warranty
Bugs found in the first month get fixed free, in the contract.
You own everything
Code, designs and content transfer on final payment.
U.S. hours overlap
Standups and demos on ET, CT, MT or PT, your pick.
Fixed price, fixed date
Quoted in writing before work starts. No surprise change orders.
More UI/UX Design services
Explore other capabilities
Common questions
How does SaaS design differ from marketing site design?
A marketing site persuades once; a SaaS product must be livable forty hours a week. That means information density done right, keyboard-friendly workflows, empty states that teach, and an onboarding path measured by activation rate, a different craft from landing pages, practiced daily here.
Can you improve our trial-to-paid conversion?
That is usually an onboarding problem, users never reach the "aha" moment before the trial clock runs out. We map your activation funnel, find where accounts stall, and redesign the first-session path. It is the highest-ROI design work in most SaaS products.
What is SaaS UI/UX Design Services?
SaaS UI/UX Design Services is a scoped, fixed-price engagement from HandsOnTech, a U.S. design, development and growth studio headquartered in Sacramento, California. We map URL architecture, internal links and schema before build, tie UI/UX design work to one business metric you name, and deliver in two-week sprints with staging demos on U.S. business hours.
How much does saas UI/UX design services cost?
A UX audit runs $4k–$8k, a site or product redesign $12k–$35k, and a full design system $25k–$60k. Every engagement is fixed-price after a free review, and the deliverables (flows, prototypes, tested screens, documented components) are listed in the scope before you sign.
How long does saas UI/UX design services take?
UX audits deliver in 1–2 weeks, redesigns in 3–6 weeks, and design systems in 6–10 weeks. Research and low-fidelity flows come before visual polish, so the expensive decisions get tested while they are still cheap to change.
Do you work with businesses across the United States?
Yes. We are headquartered at 2108 N ST STE N, Sacramento, CA 95816 and serve clients in all 50 states, remote-first, with daily overlap on Eastern, Central, Mountain and Pacific time. Contracts and IP assignment run through a U.S. entity, and on-site working sessions in major metros are available by arrangement.
What platform or stack do you build on?
Figma for design, prototyping and handoff, with documented tokens, states and specs your engineers can build from without guessing. Usability testing runs with real users, and accessibility is designed to WCAG 2.2 AA rather than audited after launch.
How is this different from an agency or an offshore team?
One team covers design, development and growth, so there is no handoff tax and nobody to blame. You talk to the designer and engineer doing the work instead of an account manager relaying messages. And it is contractual, not a pitch: fixed price, U.S. hours, a 30-day bug warranty and full ownership transfer on final payment.
Get a timeline, a price range and a next step.
Send your URL and the metric this project has to move. A free 48-hour audit comes back with a prioritized fix list, and qualified projects get a written fixed-price scope within two business days.
Tell us what you're building.
You'll get a timeline, a price range and the next step, usually within two business days. A technical lead reads every message, not a sales development rep. No deck, no discovery-call maze.
- ✉️sales@handsontech.ioWe reply within one business day
- 📞(866) 965-8749Mon–Fri, 9am–6pm ET
- 📍2108 N ST STE NSacramento, CA 95816 — serving all 50 states
- ⚡Free 48-hour auditRecorded walkthrough plus a prioritized fix list
- 🔒NDA on requestSigned before you share anything sensitive