# FiSi vs NERD+

The clearest difference is iOS requirement: NERD+ at 15.1 against FiSi's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. FiSi sells 3 in-app purchases, starting at $4.99 per 7 days and NERD+ sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

FiSi ships an update weekly, NERD+ every 8 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | FiSi | NERD+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/nerd-plus/id6785266569/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 8 days |
| Monetization | — | Free with in-app purchases |
| Size | 5 MB | 42 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Igor Wilhelm](https://appshunter.io/developer/1894111768) | [LOGAN DEAN HANSON](https://appshunter.io/developer/6785266571) |

## What reviewers say

### FiSi

[App page](https://appshunter.io/ios/app/fisi-training-it-practice/id6765818122)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Weekly | $4.99 | per 7 days |
| Premium - Monthly | $9.99 | per month |
| Premium - Lifetime | $29.99 | one-time |


### NERD+

[App page](https://appshunter.io/ios/app/nerd-plus/id6785266569)

Prepare for the CompTIA Network+ certification exam with this free study companion. It offers a comprehensive question bank, diagnostic tests, and hands-on drills to identify and strengthen your weak areas. Optional paid content is available for advanced practice.

**Highlights:** Full practice question bank, Diagnostic tests by domain, Adaptive mistake review, Hands-on subnetting drills, Daily streak tracking, Distraction-free design

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PBQ Unlock | $2.99 | one-time |


## Frequently asked questions

### Is FiSi free?

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

### Is NERD+ free?

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

### Do FiSi or NERD+ have ads?

Neither FiSi nor NERD+ shows ads.

### Which is updated more often, FiSi or NERD+?

FiSi ships an update weekly, and NERD+ every 8 days. Most recently, FiSi was updated on November 9, 2026 and NERD+ on October 31, 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.*