# Data Structures Interview Ques vs VisiGrab

The clearest difference is review sentiment: VisiGrab at 88% against Data Structures Interview Ques's 0%. VisiGrab also leads on update cadence (every 3 weeks vs every 47 months) and ratings volume (74 vs 1). Data Structures Interview Ques's advantage is monetization model (free vs free with in-app purchases) and rating (5.0 vs 4.8). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Data Structures Interview Ques sells 1 one-off in-app purchase and VisiGrab sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Data Structures Interview Ques holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: VisiGrab has 74 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 0% of Data Structures Interview Ques's written reviews are positive against 88% of VisiGrab's, so the app with the better star average is not the one people write more warmly about.

Data Structures Interview Ques ships an update every 47 months, VisiGrab every 3 weeks. The most recent releases landed on August 14, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Data Structures Interview Ques | VisiGrab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/data-structures-interview-ques/id1070986831/reviews)** | [4.8 (74 ratings)](https://appshunter.io/ios/app/visigrab-learn-to-code-and-dsa/id1484525469/reviews) |
| Number of ratings | 1 | **74** |
| Positive reviews | 0.0% of reviews | **88.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 47 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 19 MB | 310 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RAVINDHIRAN SUMITHRA](https://appshunter.io/developer/1571016391) | [Ievgen Ovsii](https://appshunter.io/developer/1484523214) |

## What reviewers say

### Data Structures Interview Ques

[App page](https://appshunter.io/ios/app/data-structures-interview-ques/id1070986831)

This app provides a comprehensive collection of frequently asked data structure interview questions with answers. It's designed to help both interviewers find questions and candidates prepare for technical interviews. Features include bookmarking, concept-wise organization, and easy-to-read content.

**Highlights:** Frequently asked interview questions, Answers in multiple programming languages, Bookmarking options, Concept-wise question organization, Easy readable content with animations, User-friendly interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Data Structure Interview Questions | $3.99 | one-time |


### VisiGrab

[App page](https://appshunter.io/ios/app/visigrab-learn-to-code-and-dsa/id1484525469)

This app offers an interactive, visual guide to mastering algorithms and data structures. It transforms complex concepts into intuitive experiences with dynamic visualizations and step-by-step explanations. Prepare for technical interviews and enhance your coding skills with comprehensive coverage and code examples.

**Highlights:** Interactive visualizations, Step-by-step algorithm unfolding, Comprehensive DSA coverage, Code examples in Python and Java, Gamified learning, Offline access, Lifetime access

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access — All Content | $6.99 | one-time |


## Frequently asked questions

### Is Data Structures Interview Ques free?

Data Structures Interview Ques is free to download, with in-app purchases available.

### Is VisiGrab free?

VisiGrab is free to download, with in-app purchases available.

### Which has better reviews, Data Structures Interview Ques or VisiGrab?

Data Structures Interview Ques is rated higher. Data Structures Interview Ques averages 5.0 out of 5 from 1 ratings, while VisiGrab averages 4.8 from 74 ratings.

### Do Data Structures Interview Ques or VisiGrab have ads?

Neither Data Structures Interview Ques nor VisiGrab shows ads.

### Which is updated more often, Data Structures Interview Ques or VisiGrab?

Data Structures Interview Ques ships an update every 47 months, and VisiGrab every 3 weeks. Most recently, Data Structures Interview Ques was updated on August 14, 2026 and VisiGrab on September 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*