Tech Interview Prep vs Bytesize
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tech Interview Prep
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Master Data Structures, Algorithms, and System Design with DSA Prep — the intuitive flashcard app designed for software engineering interview preparation. SWIPE TO LEARN Review 150+ essential topics using our simple swipe interface. Swipe right if you know it, left if you need more practice. It's that easy. WHAT'S COVERED • Data Structures: Arrays, Linked Lists, Trees, Graphs, Heaps, Hash Tables • Algorithms: Sorting, Searching, Dynamic Programming, Recursion, Backtracking • System Design: Scalability, Load Balancing, Caching, Databases, Microservices TRACK YOUR PROGRESS See exactly where you stand. Track which topics you've mastered, which need review, and what's left to learn. BOOKMARK & REVISIT Save tricky topics for later. Your bookmarks sync across devices so you can study anywhere. CODE EXAMPLES Each topic includes practical code snippets to reinforce your understanding. STUDY ANYWHERE Your progress syncs to the cloud. Start on your phone, continue on your tablet — your data follows you. Perfect for preparing for interviews at top tech companies. Whether you're a new grad or an experienced engineer, DSA Prep helps you review efficiently and build confidence. Download now and start prepping for your next tech interview.
Bytesize
Prepare for technical interviews with a modern, swipe-based approach. Practice questions and build confidence to land your dream job in the tech industry.
- Swipe-based interview practice
- Technical question preparation
- Career advancement focus
- Modern interview techniques
- Job readiness training
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Technical interview prep for the modern day. Swipe to six figures!
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Verdict
Tech Interview Prep and Bytesize are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly daily. Both last shipped on October 31, 2026.
| Parameter | Tech Interview Prep | Bytesize |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Daily | Daily |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 25 MB | 38 MB |
| Age rating | 17+ | 4+ |
| Developer | Aman Navani | Arkady Marchenko |
In-app purchases
Tech Interview Prep
No in-app purchases
Bytesize
No in-app purchases
Questions
Is Tech Interview Prep free?
Is Bytesize free?
Do Tech Interview Prep or Bytesize have ads?
Which is updated more often, Tech Interview Prep or Bytesize?
Other comparisons
