Codelet vs Techtalk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Codelet
Prepare for technical interviews by identifying core coding patterns and analyzing your performance. Practice coding questions conveniently to improve your skills and pinpoint areas for growth.
- Identify core patterns
- Analyze approaches
- Track performance
- Identify improvement areas
- Practice coding questions
- Anytime, anywhere practice
Read full descriptionHide full description
∙ Identify and analyze the core patterns and approaches ∙ View how well you’re doing and where you can improve ∙ Practice coding questions anywhere and anytime
Techtalk
Practice technical interviews with an AI interviewer, receiving detailed feedback. Learn programming concepts through video summaries and generated questions. Review mistakes with error notes and master topic-specific interview questions.
- AI mock chat interviews
- Video content programming learning
- Error review notes
- Topic-based interview questions
- Personalized feedback
Read full descriptionHide full description
- Mock Chat Interviews with AI Choose from a variety of interview topics and conduct mock interviews just like in a real interview. Get effective preparation with detailed and friendly feedback from the AI interviewer! - Video Content-Based Programming Learning Enhance your learning experience with concise summaries of essential programming concepts extracted from video content. This feature automatically generates tailored interview questions, making it easier than ever to grasp key topics and excel in your interviews! - Error Review Notes Review incorrect answers from chat interviews using the error review notes feature! - Topic-Based Interview Learning Key interview questions frequently asked are categorized by topic. Learn and master interview questions quickly and effectively! [Optional Permissions] Files & Media/Camera: Needed if you want to change your profile image. You can still use the app’s features without granting these permissions.
Screenshots
Verdict
The clearest difference is ratings volume: Codelet at 127 against Techtalk's 1. Techtalk's advantage is update cadence (every 2 weeks vs every 2 months) and rating (5.0 vs 4.7). On price, review sentiment, ads and in-app purchases there is nothing between them.
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.
Techtalk holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Codelet has 127 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 53% of Codelet's written reviews are positive against 50% of Techtalk's, so the app with the better star average is not the one people write more warmly about.
Codelet ships an update every 2 months, Techtalk every 2 weeks. The most recent releases landed on August 13, 2026 and August 10, 2026 respectively.
| Parameter | Codelet | Techtalk |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (127 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 53.3% of reviews — better | 50.0% of reviews |
| Number of ratings | 127 — better | 1 |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.4 — better | 14.0 |
| Further details — not scored | ||
| Size | 25 MB | 71 MB |
| Age rating | 4+ | 4+ |
| Developer | Codelet LLC | HaeJoo Lee |
Customer experience
Codelet
Techtalk
In-app purchases
Codelet
No in-app purchases
Techtalk
No in-app purchases
