# Memrino vs NetSim

The clearest difference is in-app purchases: NetSim at none against Memrino's 1. NetSim also leads on iOS requirement (11.0 vs 13.0). Memrino's advantage is update cadence (every 3 months vs every 41 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Memrino sells 1 one-off in-app purchase. NetSim asks for nothing beyond the download.

Memrino ships an update every 3 months, NetSim every 41 months. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Memrino | NetSim |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/memrino-memorize-numbers/id977512089/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 41 months |
| Monetization | Free with in-app purchases | — |
| Size | 82 MB | 10 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fabian Merkle](https://appshunter.io/developer/901572296) | [California State University, Northridge](https://appshunter.io/developer/677332864) |

## What reviewers say

### Memrino

[App page](https://appshunter.io/ios/app/memrino-memorize-numbers/id977512089)

Master the art of memorization with a proven, step-by-step technique. This app uses intuitive picture-based learning and engaging exercises to help you quickly and reliably recall important information.

**Highlights:** Step-by-step memorization technique, Intuitive picture-based learning, Recall important information, Fast and reliable learning, Knowledge testing exercises

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Course, 100 MEMOs | $49.99 | one-time |


### NetSim

[App page](https://appshunter.io/ios/app/netsim/id1238304585)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Memrino free?

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

### Is NetSim free?

NetSim is free to download, with no in-app purchases.

### Do Memrino or NetSim have ads?

Neither Memrino nor NetSim shows ads.

### Which is updated more often, Memrino or NetSim?

Memrino ships an update every 3 months, and NetSim every 41 months. Most recently, Memrino was updated on October 14, 2026 and NetSim on October 6, 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.*