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Mobile app UI/UX design

Mobile App Design Design for multilingual UI expansion

IA, interaction and visual design with expansion-ready components for multilingual apps.

  • PSB Reg. No. 3101150909750
  • TAC Institutional Member
  • ISO 17100 Certified Quality
  • Strict Enterprise NDA
Mobile App Design

Trusted by Global Fortune 500 & Industry Leaders

Empowering global translation & localization across manufacturing, healthcare, finance and tech

AP

APPLE

Consumer Tech & OS

SI

SIEMENS

Industrial Automation

BO

BOSCH

Automotive & Mobility

SH

SHISEIDO

Beauty & Luxury

SA

SANOFI

Healthcare & Pharma

DA

DAIICHI SANKYO

Pharmaceuticals & Oncology

ME

MEDTRONIC

Medical Devices

AB

ABB

Power & Robotics

SC

SCHNEIDER

Energy & Automation

KO

KOBAYASHI

Consumer Healthcare

BY

BYD

New Energy Vehicles

PF

PFIZER

Biopharma & Clinical

AP

APPLE

Consumer Tech & OS

SI

SIEMENS

Industrial Automation

BO

BOSCH

Automotive & Mobility

SH

SHISEIDO

Beauty & Luxury

SA

SANOFI

Healthcare & Pharma

DA

DAIICHI SANKYO

Pharmaceuticals & Oncology

ME

MEDTRONIC

Medical Devices

AB

ABB

Power & Robotics

SC

SCHNEIDER

Energy & Automation

KO

KOBAYASHI

Consumer Healthcare

BY

BYD

New Energy Vehicles

PF

PFIZER

Biopharma & Clinical

24h
Fast response
100+
Languages
PM
Dedicated PM
QA
Quality assurance

Mobile design scope

Flows, UI systems and annotated handoff.

Core Advantages

Why Linguist for Mobile App Design

Professional mobile app interface and user experience design for outstanding mobile experiences

Mobile UI design

Mobile UI design delivered with PM oversight and domain linguists.

🔒

Mobile UX design

Mobile UX design delivered with PM oversight and domain linguists.

📊

Icon design

Icon design delivered with PM oversight and domain linguists.

🌐

Interaction design

Interaction design delivered with PM oversight and domain linguists.

Mobile App Design
ISO 17100 Dual-Review QA 100% Native
⚙️ Supported Formats & Tooling

Common use cases

Core scenarios below; we tailor combinations to your requirements.

Mobile UI design Mobile UX design Icon design Interaction design Professional mobile app interface and user experience design for outstanding mobile experiences

Project Preparation

The following information helps accurately assess scope, timelines, and quotation.

01

Users & jobs

Audiences, core tasks and contexts.

02

Platform norms

iOS/Android guideline preferences.

03

Brand assets

Logo, palette and fonts.

04

Feature list

Launch features and priorities.

05

Locale plan

Launch and expansion languages.

💡 Tip: Competitor screenshots speed style alignment.

Mobile design workflow

Research and prototypes through hi-fi handoff.

01
Stage 01

Research & flows

Jobs-to-be-done and key paths.

02
Stage 02

Wireframes

Low-fi interaction validation.

03
Stage 03

Visual system

Hi-fi screens and components.

04
Stage 04

Locale review

Expansion and RTL checks.

05
Stage 05

Handoff

Specs and asset delivery.

Deliverables

  • Figma source and components
  • Key-flow prototypes
  • Locale layout rules
  • Assets, icons and specs

Prerequisites & scope notes

  • Platform differences: pixel-identical dual-OS visuals may conflict with guidelines
  • Motion scope: complex motion is estimated separately
  • Custom illustration: priced by set
  • Build fidelity: design QA rounds should be reserved
⏱️ Engineering SLA & Timeline

ISO 17100 6-Step Delivery Pipeline & SLA Timeline

Transparent milestone tracking from 24-hour rapid turnaround to enterprise continuous releases.

Guaranteed Total SLA
2 ~ 4 Business Days
Get Accurate Project Schedule →
01 0.5天

Term Extraction & Sign-off

Extract core glossary & align with client

02 1~2天

Expert Team Translation

Modular parallel translation in TMS

03 1天

100% Native Final Review

Full in-country native polishing

04 0.5天

Print-grade DTP Layout

InDesign / CAD / Word 1:1 reproduction

05 0.5天

Full MQM LQA Audit

Cross-check metrics & compliance

06 交付即生效

Certified Delivery & Warranty

Deliver all open files + 30-day warranty

FAQ

Frequently asked questions

Common questions on pricing, turnaround, confidentiality and file formats—contact us for anything else.

Does mobile app design account for multilingual layouts?
Yes—component rules cover long/short text, wrapping and RTL, with usability and locale walkthroughs on key paths.
How is design handed off to engineering?
Figma source, interaction notes, assets/icons and specs; joint build QA rounds can be scheduled.
How is Mobile App Design priced?
Pricing reflects scope, complexity, stack, timeline and acceptance criteria. Share requirements and references—we reply within 24 hours with an approach and estimate range.
How long do projects take?
Depends on MVP size. Small sites or design packs are often measured in weeks; integrated apps/systems use phased milestones confirmed during scoping.
Do you sign NDAs and protect code/design assets?
Yes—standard or client NDAs, need-to-know access, and ownership terms defined in the contract.
Is post-launch maintenance included?
Defect windows and iterative maintenance can be added under a separate agreement; they are not assumed in a one-off delivery quote.

Ready to Start Your Project?

Submit your requirements and files. Our consultant will provide a transparent quote and timeline within 24 hours.

Mutual NDA execution supported
Evaluation delivered within 24 hours
Transparent pricing & clear scope

Ready to discuss your Mobile App Design project?

Submit your materials to receive a tailored assessment and quotation.

Get a quote