# C++ Interview Questions vs DailyPaper+

The clearest difference is review sentiment: DailyPaper+ at 100% against C++ Interview Questions's 0%. DailyPaper+ also leads on rating (3.5 vs 1.0) and ads (none vs shown). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. C++ Interview Questions sells 1 one-off in-app purchase and DailyPaper+ sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

DailyPaper+ holds the better App Store score, 3.5 against 1.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 0% of C++ Interview Questions's written reviews are positive against 100% of DailyPaper+'s.

C++ Interview Questions ships an update every 101 months, DailyPaper+ every 5 months. The most recent releases landed on September 28, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | C++ Interview Questions | DailyPaper+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/c-plus-plus-interview-questions/id1070986352/reviews) | **[3.5 (2 ratings)](https://appshunter.io/ios/app/dailypaper-plus/id1527230632/reviews)** |
| Number of ratings | 2 | 2 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 101 months | **Every 5 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 16 MB | 30 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [RAVINDHIRAN SUMITHRA](https://appshunter.io/developer/1571016391) | [Hongbin liu](https://appshunter.io/developer/463876384) |

## What reviewers say

### C++ Interview Questions

[App page](https://appshunter.io/ios/app/c-plus-plus-interview-questions/id1070986352)

This app provides a comprehensive collection of C++ programming interview questions and answers to help users prepare for technical interviews. It covers various C++ concepts, from basic syntax to advanced topics like OOPs and multi-threading. Users can personalize their learning experience with customizable themes and fonts.

**Highlights:** C++ interview questions and answers, Covers general C++ concepts, Explains OOPs concepts, Includes multi-threading information, User-friendly interface, Personalized library and favorites, Customizable themes and fonts

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| C++ Interview Questions | $3.99 | one-time |


### DailyPaper+

[App page](https://appshunter.io/ios/app/dailypaper-plus/id1527230632)

Access and organize academic papers from Arxiv and other publishers. Features a built-in PDF viewer, file explorer with iCloud sync, and a web browser for instant downloads. Keep up-to-date with your favorite research categories.

**Highlights:** Built-in PDF viewer, File explorer with iCloud sync, Browse Arxiv categories, Web browser for paper downloads, Action extension for downloads, Paper cropping tool

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $2.99 | one-time |


## Frequently asked questions

### Is C++ Interview Questions free?

C++ Interview Questions is free to download, with in-app purchases available.

### Is DailyPaper+ free?

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

### Which has better reviews, C++ Interview Questions or DailyPaper+?

DailyPaper+ is rated higher. C++ Interview Questions averages 1.0 out of 5 from 2 ratings, while DailyPaper+ averages 3.5 from 2 ratings.

### Do C++ Interview Questions or DailyPaper+ have ads?

C++ Interview Questions shows ads; DailyPaper+ does not.

### Which is updated more often, C++ Interview Questions or DailyPaper+?

C++ Interview Questions ships an update every 101 months, and DailyPaper+ every 5 months. Most recently, C++ Interview Questions was updated on September 28, 2026 and DailyPaper+ on October 16, 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.*