Comparison

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.

Head to head
About

Prepare for mobile Interview

Features
Read full description

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.​ What you will learn Core Swift: value/reference types, ARC, generics, protocols, error handling and more.​ iOS frameworks: UIKit, SwiftUI, Auto Layout, navigation, data persistence and networking.​ Concurrency: GCD, OperationQueue, async/await patterns and common pitfalls.​ Architecture: MVC, MVVM, Clean Architecture, dependency injection and testability.​ Key features Structured question sets​ Topic‑based practice to focus on your weak areas before interviews.​ Quick review mode for last‑minute prep before a call or onsite.​ Offline access so you can study anywhere, anytime.​ 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

About

SkillGaps

Features
Read full description

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/

Screenshots

Prepare for mobile Interview4 screens
SkillGaps4 screens

Verdict

The call

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

Scorecard1 real difference Β· 5 level
Prepare for mobile Interview versus SkillGaps: the parameters behind the verdict, then further details
ParameterPrepare for mobile InterviewSkillGaps
PriceFreeFree
Update frequencyWeeklyWeekly
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone
Requires iOS18.0 β€” better26.2
Further details β€” not scored
Size10 MB13 MB
Age rating4+4+
DeveloperAlexey BarinovVladislav Aliev

In-app purchases

1 purchases

Prepare for mobile Interview

One-time1
  • Remove Ads$4.99
2 purchases

SkillGaps

Subscriptions2
  • SkillGaps Pro$9.991 Month
  • SkillGaps Pro$59.991 Year

Questions

Is Prepare for mobile Interview free?
Prepare for mobile Interview is free to download, with in-app purchases available.
Is SkillGaps free?
SkillGaps is free to download, with in-app purchases available.
Do Prepare for mobile Interview or SkillGaps have ads?
Neither Prepare for mobile Interview nor SkillGaps shows ads.
Which is updated more often, Prepare for mobile Interview or SkillGaps?
Prepare for mobile Interview ships an update weekly, and SkillGaps weekly. Most recently, Prepare for mobile Interview was updated on October 28, 2026 and SkillGaps on October 25, 2026.

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