Job interviews eventually arrive at the same question: what certifications do you hold? In 2026, Microsoft credentials remain one of the strongest answers, and the Microsoft Universal Windows Platform - App Data - Services - and Coding Patters practice questions from GuideTorrent are how busy people earn one.
Microsoft 70-355 Exam Overview:
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Universal Windows Platform - App Data - Services - and Coding Patterns |
| Exam Number: | 70-355 |
| Exam Price: | $165 USD |
| Exam Format: | Performance-based, Case studies, Multiple-choice |
| Real Exam Qty: | 40-60 |
| Certificate Validity Period: | Retired since December 31, 2021 |
| Passing Score: | 700 / 1000 |
| Exam Duration: | 120-150 |
| Available Languages: | English |
| Related Certifications: | MCSA: Universal Windows Platform |
| Recommended Training: | Microsoft Official Course 20694 Microsoft Virtual Academy / Microsoft Learn |
| Exam Registration: | Pearson VUE (historical) |
| Exam Way: | Proctored online or at authorized Pearson VUE test centers |
| Pre Condition: | Recommended: 1-2 years experience in C#, XAML, and UWP development; no formal prerequisites |
| Official Syllabus URL: | https://www.microsoft.com/learning/exam-70-355.aspx (no longer active) |
Microsoft 70-355 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Applying Coding Patterns | 35% | - Performance and Maintainability
|
| Topic 2: Integrating Services | 35% | - Cloud and Web Services
|
| Topic 3: Implementing App Data | 30% | - Local and Roaming Data Storage
|
Answering Your Microsoft Universal Windows Platform - App Data - Services - and Coding Patters Questions
Microsoft Universal Windows Platform - App Data - Services - and Coding Patters is an official Microsoft certification exam, identified by exam code 70-355. Passing earns you the Microsoft Certified Professional (MCP) certification, classified at the Specialist level. It also connects with MCSA: Universal Windows Platform, so it can serve as a stepping stone in a wider certification plan. In hiring, certificates work as a quick, quantitative standard, and this one tells employers your skills passed the vendor's own measurement.
Microsoft Universal Windows Platform - App Data - Services - and Coding Patters candidates answer 40-60 questions within 120-150. Efficiency under the clock is a trainable skill, not a talent: decide your per-question budget in advance, flag anything that threatens it, and keep moving. Running timed simulations in the GuideTorrent test engine until you finish with time to spare is the most reliable way to make exam day feel controlled rather than rushed.
The Microsoft Universal Windows Platform - App Data - Services - and Coding Patters exam requires 700 / 1000 to pass, and official registration costs $165 USD. Since retakes bill the full $165 USD again, the economic argument for thorough preparation writes itself. Let the GuideTorrent practice tests be your measuring stick: when your scores hold above the passing line across several consecutive sessions, the exam stops being a financial risk.
Recommended: 1-2 years experience in C#, XAML, and UWP development; no formal prerequisites
Because vendors adjust their policies, verify the current requirements before registering on the official exam page.
Registration for Microsoft Universal Windows Platform - App Data - Services - and Coding Patters goes through the official channels below.
For planning purposes, note that the exam is delivered Proctored online or at authorized Pearson VUE test centers.
Microsoft recommends these training options for Microsoft Universal Windows Platform - App Data - Services - and Coding Patters candidates.
Whatever training path you take, finish it with question practice: the 0 items in the GuideTorrent 70-355 package are where knowledge turns into exam-day scoring ability.
Yes. GuideTorrent provides a free PDF demo of the Microsoft Universal Windows Platform - App Data - Services - and Coding Patters questions, so you can evaluate the material before committing. After purchase, updates are free for 365 days, and when your product expires you can extend the update service at a 50% discount.
Your purchase is backed by a 100% money-back guarantee with transparent conditions. Take the Microsoft Universal Windows Platform - App Data - Services - and Coding Patters exam within 60 days of purchase; if you fail, you qualify for a full refund, provided the exam matches your product. Attempts within 3 days of purchase do not qualify, and neither do downloaded-but-unused products, free materials, or expired orders; the candidate name must match the payer name. File with a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. You may instead choose an exchange: two other exam products of equal value, free, while your original purchase keeps its update service.
Delivery is immediate: files are downloadable at payment and emailed to you within one minute. If nothing arrives within 2 hours, check spam and contact customer service. Installation is unlimited across your computers.
The Microsoft Universal Windows Platform - App Data - Services - and Coding Patters syllabus is organized into 3 domains, with the largest being Integrating Services (35%), Implementing App Data (30%), and Applying Coding Patterns (35%). The complete breakdown appears in the topics section above; a clear classification of what the exam tests is the first step toward efficient preparation.
