Top Mobile App Localization freelancers

436 freelancers list Mobile App Localization on Upwork.

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Showing 50 of 436Data updated Nov 7

# Freelancer		SinceMember since
Moacyr M. 🇺🇸🇺🇸 AI Content Verification & Localization Program Director	$9k↑ 3%	Feb 2019Feb 6, 2019
Fernando S. 🇧🇷🇧🇷 English to Portuguese Translation & Localization Specialist	$7k↑ 19%	Feb 2015Feb 6, 2015
Roger A. 🇧🇯🇧🇯 French Localization Specialist \| LQA, Proofreading & SEO	$5k↑ 7%	Apr 2025Apr 4, 2025
4 Johann K. 🇩🇪🇩🇪 Translator & Proofreader & Writer English/Spanish/Russian to German	$5k↑ 7%	Jul 2017Jul 31, 2017
5 Boya C. 🇨🇳🇨🇳 English, Chinese, Japanese Localization \| Trust by Fortune 500	$5k↑ 7%	Jul 2020Jul 15, 2020
6 Hasan A. 🇵🇰🇵🇰 AI App developer \| Flutter/React Native/Node.js/Python/SaaS Web/RAG	$5k↓ 5%	Jul 2016Jul 28, 2016
7 Maksym Z. 🇺🇦🇺🇦 React Native Developer \| Mobile App Developer \| IOS \| Android	$4k↓ 1%	May 2023May 29, 2023
8 Guilherme C. 🇧🇷🇧🇷 EN to Brazilian Portuguese Translator \| SaaS Localization & AI Review	$4k↓ 4%	Feb 2017Feb 1, 2017
9 Gabriel M. 🇧🇷🇧🇷 Seasoned Translator & Localization Project Manager PT \| ENG \| SPA	$4k↑ 17%	Dec 2017Dec 29, 2017
10 Lucas S. 🇧🇷🇧🇷 Certified Translator \| Proofreader \| Localization Specialist	$4k↑ 1%	Aug 2019Aug 22, 2019

Freelancer	MRR	Member since
11 Valeria L. 🇮🇹🇮🇹 Localization Project Manager/Consultant	$4k↑ 8%	May 2017May 17, 2017
12 Willy S. 🇺🇸🇺🇸 EN/ES Translations \| Certified Translations	$3k↑ 25%	Apr 2019Apr 22, 2019
13 Luc V. 🇫🇷🇫🇷 Translation Project Manager +60 Languages / Native EN-ES-FR Translator	$3k↑ 4%	Oct 2016Oct 10, 2016
14 Mareike K. 🇺🇸🇺🇸 English to German Translator \| Localization & Healthcare	$3k↓ 3%	Jan 2014Jan 17, 2014
15 Yongchao C. 🇨🇳🇨🇳 Native Chinese Translator \| 9+ Yrs \| 5,000 words/day \| Med & Finance	$3k↑ 4%	Aug 2017Aug 16, 2017
16 Ruben G. 🇵🇹🇵🇹 Portuguese Translator, Proofreader, Editor (Portugal/Brazil - English)	$3k↑ 1%	Oct 2017Oct 30, 2017
17 Petro K. 🇺🇦🇺🇦 Certified Translation & Localization \| English, Russian, Ukrainian	$3k0%	Aug 2022Aug 19, 2022
18 Amalia D. 🇮🇹🇮🇹 Mrs	$3k↑ 4%	Feb 2012Feb 2, 2012
19 Feng G. 🇨🇳Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇨🇳 Legal/Technical/Medical Translation \| InDesign &DTP expert	≈$3k–	May 2017May 17, 2017
20 Ani N. 🇧🇬🇧🇬 English-Bulgarian Translator	$3k0%	Mar 2011Mar 23, 2011

Freelancer	MRR	Member since
21 Dinna W. 🇮🇩🇮🇩 EN-ID Translator/Editor, Researcher, Annotator, Data Analyst	$3k↑ 5%	Jan 2014Jan 17, 2014
22 Malgorzata B. 🇵🇱🇵🇱 English - Polish Translator & Proofreader (EN-PL & PL-EN)	$3k↓ 7%	Feb 2018Feb 21, 2018
23 Juliano K. 🇧🇷🇧🇷 Localization Specialist - Translator - English - Brazilian Portuguese	$3k↑ 3%	Apr 2020Apr 28, 2020
24 Giovane B. 🇧🇷🇧🇷 Brazilian Portuguese Translator & Proofreader \| EN-PT-BR	$3k↑ 6%	Dec 2015Dec 1, 2015
25 Beilyk O. 🇺🇦🇺🇦 Mobile App Growth Lead & Ads Manager \| ASO, ASA, UAC \| iOS & Android	$3k↑ 18%	Jan 2018Jan 24, 2018
26 Lucia P. 🇮🇹🇮🇹 Professional Italian Translator and Proofreader (EN/FR/ES - IT)	$2k↑ 7%	Nov 2018Nov 26, 2018
27 Karla P. 🇲🇽🇲🇽 English - Spanish Translator, Proofreader & Copywriter \| MX	$2k↓ 3%	Aug 2020Aug 6, 2020
28 Artur M. 🇵🇱🇵🇱 English - Polish - German Translations \|\| SEO \|\| Localizations \|\|	$2k↑ 7%	Oct 2019Oct 9, 2019
29 Magdalena S. 🇵🇱🇵🇱 PL/FR/EN/ top quality Translator/ Reviewer/UGC creator	$2k↑ 3%	May 2016May 30, 2016
30 Alina M. 🇷🇴🇷🇴 Romanian Translator & SEO Content Writer \| Localization	$2k0%	Aug 2019Aug 27, 2019

Freelancer	MRR	Member since
31 Pattaraporn T. 🇹🇭🇹🇭 (English - Thai) Localization Specialist & Content Designer	$2k↑ 4%	Apr 2023Apr 24, 2023
32 Marini M. 🇮🇩🇮🇩 Indonesian Translator & Localization Specialist	$2k↑ 6%	May 2014May 8, 2014
33 Maria Donnalie F. 🇵🇭🇵🇭 A+ Virtual Assistant \| EXPERIENCED with MEDICAL Administrative Tasks	$2k↑ 4%	Apr 2016Apr 18, 2016
34 Ahmed R. 🇪🇬🇪🇬 Arabic Localization Specialist & Translator	$2k↓ 16%	Oct 2017Oct 12, 2017
35 Hoshun M. 🇯🇵🇯🇵 English-Japanese Translator & Proofreader \| App / UX/UI Localization	$2k↑ 8%	Oct 2021Oct 10, 2021
36 Hidden freelancer🇹🇷 Private profile	$2k–	–
37 Nina S. 🇺🇦🇺🇦 React Native Developer \| Flutter \| Mobile Developer \| iOS, Android App	$2k↑ 246%	Oct 2024Oct 31, 2024
38 Robin Mark S. 🇳🇱🇳🇱 Native Dutch English Translator for Business, Websites & Marketing	$2k↑ 59%	Oct 2020Oct 9, 2020
39 Tamir B. 🇮🇱🇮🇱 ASO Expert \| App Store Optimization	$2k↓ 13%	Jul 2022Jul 17, 2022
40 Bob William C. 🇮🇩🇮🇩 Senior Indonesian Linguist & AI Language Quality Analyst	$2k↑ 10%	Jul 2015Jul 12, 2015

Freelancer	MRR	Member since
41 Hiroki T. 🇳🇿🇳🇿 Business Analyst \| Product Owner \| Software Localization (JP-EN)	$2k↓ 19%	Mar 2016Mar 28, 2016
42 Alexandra V. 🇵🇹🇵🇹 PT-PT Localization Specialist \| SaaS, E-commerce & AI QA	$1k↑ 3%	Nov 2016Nov 26, 2016
43 Hassan F. 🇪🇬Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇪🇬 Arabic Localization Specialist \| English-Arabic AI Data Training	≈$1k–	Oct 2014Oct 14, 2014
44 MIKIYA H. 🇯🇵🇯🇵 Native Japanese SEO & Localization Specialist \| Supported 70+ Clients	$1k↓ 18%	May 2023May 23, 2023
45 Larbi E. 🇲🇦🇲🇦 Arabic/English/French Translator - 10+ Y - Proofreading & Localization	$1k↓ 2%	Feb 2019Feb 21, 2019
46 Dieter D. 🇧🇪🇧🇪 Translator and Localization Specialist EN-NL, NL-EN, FR-NL, DE-NL	$1k↓ 3%	Sep 2018Sep 1, 2018
47 Mathilde M. 🇫🇷🇫🇷 French Translator, Proofreader and Editor	$1k↓ 9%	Jul 2020Jul 27, 2020
48 Alexander R. 🇩🇪🇩🇪 German Localization & QA Specialist \| Software & SaaS	$1k↓ 11%	Jan 2021Jan 8, 2021
49 Francine B. 🇧🇷🇧🇷 English-Portuguese Translator, Localizator, and Proofreader	$1k↓ 11%	Jan 2017Jan 31, 2017
50 Giorgio I. 🇮🇹🇮🇹 Freelance Content Writer	$1k↓ 8%	Dec 2017Dec 27, 2017

From public Upwork profiles, refreshed daily.