# SERVO Magazine vs C# Data Structures & Algo

The clearest difference is in-app purchases: C# Data Structures & Algo at none against SERVO Magazine's 11. C# Data Structures & Algo also leads on update cadence (every 2 months vs every 12 months). SERVO Magazine's advantage is iOS requirement (10.2 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. SERVO Magazine sells 11 in-app purchases, starting at $19.99 per year. C# Data Structures & Algo asks for nothing beyond the download.

SERVO Magazine ships an update every 12 months, C# Data Structures & Algo every 2 months. The most recent releases landed on October 23, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SERVO Magazine | C# Data Structures & Algo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/servo-magazine/id580548343/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Monetization | Subscription | — |
| Size | 17 MB | 19 MB |
| Requires iOS | **10.2** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [T&L Publications Inc](https://appshunter.io/developer/572556778) | [ALG Software Lab](https://appshunter.io/developer/1650561236) |

## What reviewers say

### SERVO Magazine

[App page](https://appshunter.io/ios/app/servo-magazine/id580548343)

Explore the world of robotics with hands-on projects, tutorials, and the latest news. Access current and past issues of the magazine in a mobile-optimized format, with offline reading capabilities. Stay updated with real-time news and product reviews from the robotics community.

**Highlights:** Mobile-optimized magazine format, Hands-on projects and tutorials, Current and past issue access, Offline reading, Searchable archive, Bookmarking, Real-time news updates

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Servo - 1 year subscription | $19.99 | per year |
| Servo - October 2012 | $3.99 | one-time |
| Servo - November 2012 | $3.99 | one-time |
| Servo - December 2012 | $3.99 | one-time |
| Servo - January 2013 | $3.99 | one-time |
| Servo - February 2013 | $3.99 | one-time |
| Servo - August 2013 | $3.99 | one-time |
| Servo - September 2013 | $3.99 | one-time |
| Servo - December 2013 | $3.99 | one-time |
| Servo - July 2014 | $3.99 | one-time |
| Servo: 20151112095743 | $3.99 | one-time |


### C# Data Structures & Algo

[App page](https://appshunter.io/ios/app/c-data-structures-and-algo/id6756707070)

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

**In-app purchases:** none


## Frequently asked questions

### Is SERVO Magazine free?

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

### Is C# Data Structures & Algo free?

C# Data Structures & Algo is free to download, with no in-app purchases.

### Do SERVO Magazine or C# Data Structures & Algo have ads?

Neither SERVO Magazine nor C# Data Structures & Algo shows ads.

### Which is updated more often, SERVO Magazine or C# Data Structures & Algo?

SERVO Magazine ships an update every 12 months, and C# Data Structures & Algo every 2 months. Most recently, SERVO Magazine was updated on October 23, 2026 and C# Data Structures & Algo on October 28, 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.*