# NN Nagi School vs CTSConnect

The clearest difference is update cadence: CTSConnect at daily against NN Nagi School's every 16 months. CTSConnect also leads on iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NN Nagi School ships an update every 16 months, CTSConnect daily. The most recent releases landed on October 18, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | NN Nagi School | CTSConnect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Daily** |
| Size | 47 MB | 127 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Excellogics Tech Solutions Private Limited](https://appshunter.io/developer/1666797422) | [CTSConnect](https://appshunter.io/developer/1818963056) |

## What reviewers say

### NN Nagi School

[App page](https://appshunter.io/ios/app/nn-nagi-school/id1666797420)

**Features:** macOS Compatibility

**In-app purchases:** none


### CTSConnect

[App page](https://appshunter.io/ios/app/ctsconnect/id6746918200)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NN Nagi School free?

NN Nagi School is free to download, with no in-app purchases.

### Is CTSConnect free?

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

### Do NN Nagi School or CTSConnect have ads?

Neither NN Nagi School nor CTSConnect shows ads.

### Which is updated more often, NN Nagi School or CTSConnect?

NN Nagi School ships an update every 16 months, and CTSConnect daily. Most recently, NN Nagi School was updated on October 18, 2026 and CTSConnect on November 8, 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.*