Instantly download 070-357 updated real questions
Pass your actual test at first attempt with Microsoft 070-357 training material
Updated: Jul 24, 2026
No. of Questions: 55 Questions & Answers with Testing Engine
Download Limit: Unlimited
Get valid 070-357 real exam questions for easy pass!
Exam-Killer 070-357 updated and latest training material covers the main exam objectives of the actual test, which can ensure you pass easily. Free update for one year of 070-357 training material is available after purchase. Besides, our 070-357 test engine can simulate the actual test environment for better preparation.
100% Money Back Guarantee
Exam-Killer has an unprecedented 99.6% first time pass rate among our customers. 
We're so confident of our products that we provide no hassle product exchange.
- Best exam practice material
- Three formats are optional
- 10 years of excellence
- 365 Days Free Updates
- Learn anywhere, anytime
- 100% Safe shopping experience
- Instant Download: Our system will send you the products you purchase in mailbox in a minute after payment. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)
070-357 Online Engine
- Online Tool, Convenient, easy to study.
- Instant Online Access
- Supports All Web Browsers
- Practice Online Anytime
- Test History and Performance Review
- Supports Windows / Mac / Android / iOS, etc.
- Try Online Engine Demo
070-357 Self Test Engine
- Installable Software Application
- Simulates Real Exam Environment
- Builds 070-357 Exam Confidence
- Supports MS Operating System
- Two Modes For Practice
- Practice Offline Anytime
- Software Screenshots
070-357 Practice Q&A's
- Printable 070-357 PDF Format
- Prepared by 070-357 Experts
- Instant Access to Download
- Study Anywhere, Anytime
- 365 Days Free Updates
- Free 070-357 PDF Demo Available
- Download Q&A's Demo
For more info visit:
Microsoft 70-357 Exam Reference
Microsoft 070-357 Exam Overview:
| Certification Vendor: | Microsoft |
| Exam Name: | Developing Mobile Apps |
| Exam Number: | 70-357 |
| Certificate Validity Period: | Retired (no longer available; certification was historically valid for 2 years) |
| Exam Price: | USD 165 (historical, varies by region and date) |
| Passing Score: | 700 (on a 1000 scale) |
| Exam Format: | Multiple choice, Multiple response, Drag and drop, Case studies |
| Real Exam Qty: | Approximately 40–60 |
| Available Languages: | English, Japanese, Chinese (Simplified), Korean, French, German, Spanish |
| Related Certifications: | MCSA: Web Applications |
| Exam Duration: | 150 minutes |
| Recommended Training: | Microsoft Learn (Legacy exam training resources) UWP and Windows App Development learning paths |
| Exam Registration: | Pearson VUE Microsoft Exams Microsoft Certification Dashboard |
| Sample Questions: | Microsoft 070-357 Sample Questions |
| Exam Way: | Online proctored or authorized test center (historically via Pearson VUE) |
| Pre Condition: | No strict prerequisites; intended for developers with experience in HTML5, JavaScript, and mobile application development concepts. |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/exams/70-357/ |
Skills measured
- Develop a XAML page layout for an adaptive UI (10–15%)
- Implement page navigation and lifecycle events (10–15%)
- Implement notifications, background tasks, and reusable components (15–20%)
- Manage user input and custom user interactions (10–15%)
- Implement feature detection for adaptive coding (10–15%)
- Implement data access and data binding (20–25%)
- Manage authentication and identity management (10–15%)
Reference: https://www.microsoft.com/en-us/learning/exam-70-357.aspx
Microsoft 070-357 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Data storage and management | - Use local storage mechanisms - Work with remote data sources |
| Implement application functionality | - Integrate APIs and services - Develop client-side logic - Implement navigation and app lifecycle management |
| Design and develop mobile apps | - Select appropriate app models and frameworks - Design application UI/UX for mobile devices - Plan application architecture |
| Deployment and security | - Ensure application security best practices - Package and deploy mobile applications - Implement authentication and authorization |
| Debugging, testing, and performance optimization | - Implement testing strategies - Optimize performance and responsiveness - Debug application issues |
I studied for the Microsoft 070-357 exam from notes and other study material. I wasn't satisfied with my preparation. A friend suggested Exam-Killer. Now I was able to score 92% marks.
By Xavier
Exam-Killer bundle file for Microsoft 070-357 is the best preparation tool. Exam testing software made it possible for me to thoroughly understand the concepts and mistakes I was making earlier. Thank you Exam-Killer. Recommended to all.
By Beulah
Great preparation material by Exam-Killer. Most similar to the real exam. Suggested to all candidates for the certified 070-357 exam.
By Doris
Very similar questions and accurate answers for 070-357 exam. I would like to recommend Exam-Killer to all giving the Microsoft 070-357 exam. Helped me achieve 92% marks.
By Gwendolyn
Thank you Exam-Killer for the testing engine software. Great value for money. I got 92% marks in the 070-357 exam. Suggested to all.
By Katherine
Very helpful pdf files by Exam-Killer for the 070-357 exam. I studied from these and passed my exam. I scored 92% marks. Thank you so much Exam-Killer.
By Meroy
Disclaimer Policy: The site does not guarantee the content of the comments. Because of the different time and the changes in the scope of the exam, it can produce different effect. Before you purchase the dump, please carefully read the product introduction from the page. In addition, please be advised the site will not be responsible for the content of the comments and contradictions between users.
Exam-Killer 070-357 latest torrent pdf is a great help in preparing for your actual exam that covers the latest exam objectives. All the contents of 070-357 study material are written and compiled by professional experts with the high quality and high pass rate, which can ensure you 100% pass.
Besides, we have the money back guarantee on the condition of failure. You just need to show us the failure score report and we will refund you after confirming.
Frequently Asked Questions
What products does Exam-Killer offer?
Test Engine: 070-357 study test engine can be downloaded and run on your own devices. Practice the test on the interactive & simulated environment.
PDF (duplicate of the test engine): the contents are the same as the test engine, support printing.
How long can I get the 070-357 products after purchase?
You will receive an email attached with the 070-357 study material within 5-10 minutes, and then you can instantly download it for study. If you do not get the study material after purchase, please contact us with email immediately.
How often do you release your 070-357 products updates?
All the products are updated frequently but not on a fixed date. Our professional team pays a great attention to the exam updates and they always upgrade the content accordingly.
Are your study material updated free? How to get?
Yes, you will enjoy one year free update after purchase. If there is any update, our system will automatically send the updated study material to your payment email.
How does your Testing Engine works?
Once download and installed on your PC, you can practice 070-357 test questions, review your questions & answers using two different options 'practice exam' and 'virtual exam'.
Virtual Exam - test yourself with exam questions with a time limit.
Practice Exam - review exam questions one by one, see correct answers.
What's the applicable operating system of the 070-357 test engine?
Online Test Engine can supports Windows / Mac / Android / iOS, etc., because it is the software based on WEB browser. You can use it on any electronic device and practice with self-paced.
Online Test Engine supports offline practice, while the precondition is that you should run it with the internet at the first time.
Self Test Engine is suitable for windows operating system, running on the Java environment, and can install on multiple computers.
PDF Version: can be read under the Adobe reader, or many other free readers, including OpenOffice, Foxit Reader and Google Docs.
Do you have any discounts?
We offer some discounts to our customers. There is no limit to some special discount. You can check regularly of our site to get the coupons.
Do you have money back policy? How can I get refund if fail?
Yes. We have the money back guarantee in case of failure by our products. The process of money back is very simple: you just need to show us your failure score report within 60 days from the date of purchase of the exam. We will then verify the authenticity of documents submitted and arrange the refund after receiving the email and confirmation process. The money will be back to your payment account within 7 days.
Over 71226+ Satisfied Customers
Our Clients
All we do is to help you pass the actual test with our training material. The most relevant questions together with verified answers can ensure you 100% pass.
Contact Us
From Monday to Saturday
Support: Contact now
If you have any question please leave me your email address, we will reply and send email to you in 12 hours.
Copyright © 2026 EXAM-KILLER.COM. All rights reserved. All trademarks are the property of their respective owners and we don't provide actual questions from any vendor. Privacy Policy