# こつこつNISA vs newNISAModel

The clearest difference is price: newNISAModel at Free against こつこつNISA's $1.99. こつこつNISA's advantage is in-app purchases (none vs 1) and device support.

newNISAModel is free to download; こつこつNISA costs $1.99 up front. newNISAModel sells 1 one-off in-app purchase. こつこつNISA asks for nothing beyond the download.

## The numbers

| Metric | こつこつNISA | newNISAModel |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Monetization | Paid | — |
| Size | 2 MB | 5 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [MASAYUKI NOZAWA](https://appshunter.io/developer/458878317) | [Eiichi Akutsu](https://appshunter.io/developer/1717376224) |

## What reviewers say

### こつこつNISA

[App page](https://appshunter.io/ios/app/nisa/id6463774127)

Simulate future investment growth with the new NISA system. Calculate potential returns based on monthly investments, duration, and interest rates. Track remaining investment limits and learn NISA basics.

**Highlights:** Future investment growth simulation, Calculate principal and profit, Graph visualization of returns, Simulate different NISA investment scenarios, Track remaining investment limits, Learn NISA knowledge, Save up to 5 data sets

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

**In-app purchases:** none


### newNISAModel

[App page](https://appshunter.io/ios/app/newnisamodel/id6476100713)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan (Non-Consumable) | $1.49 | one-time |


## Frequently asked questions

### Is こつこつNISA free?

こつこつNISA costs $1.99, with no in-app purchases.

### Is newNISAModel free?

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

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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.*