Prepare for mobile Interview vs SkillGaps
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Prepare for mobile Interview
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Prepare for your next iOS interview with a focused question bank covering Swift, UIKit, SwiftUI, concurrency, architecture, and system design. Practice in short sessions, track progress, and keep core concepts fresh before your next onsite or screening.β What you will learn Core Swift: value/reference types, ARC, generics, protocols, error handling and more.β iOS frameworks: UIKit, SwiftUI, Auto Layout, navigation, data persistence and networking.β Concurrency: GCD, OperationQueue, async/await patterns and common pitfalls.β Architecture: MVC, MVVM, Clean Architecture, dependency injection and testability.β Key features Structured question setsβ Topicβbased practice to focus on your weak areas before interviews.β Quick review mode for lastβminute prep before a call or onsite.β Offline access so you can study anywhere, anytime.β Whether you are preparing for your first iOS role or refreshing your knowledge before a senior position interview, this app helps you practice consistently and walk into interviews with confidence
SkillGaps
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SkillGaps helps software engineers find and close their skill gaps through AI-powered assessments, personalized roadmaps, and real interview preparation. KNOW WHERE YOU STAND Take a structured assessment tailored to your specialization. Get an objective grade (A, B, C, S) based on your answers, evaluated by AI. PERSONALIZED ROADMAP Get a step-by-step learning path built around your current grade and target role. Know exactly what to study next. LEADERBOARD See how you rank among engineers in your field, filter by country, company, and grade. Compete, improve, stay motivated. AI-POWERED PRO FEATURES - Full 30-question assessments with AI-graded open questions - Detailed per-question feedback and correct answers - Certificate of completion to share on LinkedIn - GitHub & LinkedIn profile analysis - Job Description matching - see how well you fit a specific role - Mock interview with AI interviewer and per-answer scoring - Salary benchmarks for your grade - Multiplayer Quiz - host team quiz rooms SkillGaps is built for engineers who want honest, structured feedback - not just another quiz app. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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Verdict
The clearest difference is iOS requirement: Prepare for mobile Interview at 18.0 against SkillGaps's 26.2. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Prepare for mobile Interview sells 1 one-off in-app purchase and SkillGaps sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | Prepare for mobile Interview | SkillGaps |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone |
| Requires iOS | 18.0 β better | 26.2 |
| Further details β not scored | ||
| Size | 10 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexey Barinov | Vladislav Aliev |
In-app purchases
Prepare for mobile Interview
- Remove Ads$4.99
SkillGaps
- SkillGaps Pro$9.991 Month
- SkillGaps Pro$59.991 Year
Questions
Is Prepare for mobile Interview free?
Is SkillGaps free?
Do Prepare for mobile Interview or SkillGaps have ads?
Which is updated more often, Prepare for mobile Interview or SkillGaps?
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