# C++ Recipes vs SchemaHD

The clearest difference is rating: C++ Recipes at 5.0 against SchemaHD's 3.0. C++ Recipes also leads on device support (3 vs 1). SchemaHD's advantage is update cadence (every 10 days vs every 4 months) and monetization model (free vs free with in-app purchases). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. C++ Recipes sells 5 one-off in-app purchases and SchemaHD sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

C++ Recipes holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews complicate that: 44% of C++ Recipes's written reviews are positive against 50% of SchemaHD's, so the app with the better star average is not the one people write more warmly about.

C++ Recipes ships an update every 4 months, SchemaHD every 10 days. The most recent releases landed on November 8, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | C++ Recipes | SchemaHD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/c-plus-plus-recipes/id1437751639/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/schemahd/id1578851758/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | 44.4% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 10 MB | 2 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | **iPhone, iPad, Mac** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fedor Obraztsov](https://appshunter.io/developer/1012115119) | [Yasuaki Iwasaki](https://appshunter.io/developer/560857505) |

## What reviewers say

### C++ Recipes

[App page](https://appshunter.io/ios/app/c-plus-plus-recipes/id1437751639)

Access a curated collection of standard C++ and SQL code examples for quick reference. This app provides tested, ready-to-use code snippets, ideal for developers, students preparing for exams, or interviews. Enjoy offline access and a fast search function for efficient problem-solving.

**Highlights:** Standard C++ and SQL code directory, Tested and ready-to-use code snippets, Offline access to examples, Quick search by code or topic, Useful for exams and interviews, Cross-platform iOS and macOS support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Оperations with example | $0.99 | one-time |
| Unlock the paid topics | $0.99 | one-time |
| C++ Samples | $0.99 | one-time |
| SQL queries | $0.99 | one-time |
| Pro Version – Unlimited | $2.99 | one-time |


### SchemaHD

[App page](https://appshunter.io/ios/app/schemahd/id1578851758)

This app allows users to draw circuit diagrams for logic circuits, generating Verilog HDL and performing simulations. It simplifies FPGA development by using schematics instead of complex programming languages, offering advanced security and high-performance parallel processing.

**Highlights:** Draw logic circuit diagrams, Generate Verilog HDL, Perform circuit simulations, Touch-based wiring, AXI bus interface support, JSON import/export, Offline network operation

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Give a tip #1 | $1.99 | one-time |
| Give a tip #2 | $3.99 | one-time |
| Give a tip #3 | $7.99 | one-time |
| Give a tip #4 | $15.99 | one-time |
| Give a tip #5 | $23.99 | one-time |
| Give a tip #6 | $39.99 | one-time |
| Give a tip #7 | $79.99 | one-time |


## Frequently asked questions

### Is C++ Recipes free?

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

### Is SchemaHD free?

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

### Which has better reviews, C++ Recipes or SchemaHD?

C++ Recipes is rated higher. C++ Recipes averages 5.0 out of 5 from 4 ratings, while SchemaHD averages 3.0 from 2 ratings.

### Do C++ Recipes or SchemaHD have ads?

Neither C++ Recipes nor SchemaHD shows ads.

### Which is updated more often, C++ Recipes or SchemaHD?

C++ Recipes ships an update every 4 months, and SchemaHD every 10 days. Most recently, C++ Recipes was updated on November 8, 2026 and SchemaHD on November 3, 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.*