# マメタス by WealthNavi(ウェルスナビ) vs かんたん医療費ノート

The clearest difference is in-app purchases: マメタス by WealthNavi(ウェルスナビ) at none against かんたん医療費ノート's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. かんたん医療費ノート sells 1 one-off in-app purchase. マメタス by WealthNavi(ウェルスナビ) asks for nothing beyond the download.

マメタス by WealthNavi(ウェルスナビ) ships an update monthly, かんたん医療費ノート fortnightly. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | マメタス by WealthNavi(ウェルスナビ) | かんたん医療費ノート |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/by-wealthnavi/id1236011920/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 30 MB | 9 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [WealthNavi Inc.](https://appshunter.io/developer/1181342874) | [RAINBOW TREE LLC](https://appshunter.io/developer/1619997282) |

## What reviewers say

### マメタス by WealthNavi(ウェルスナビ)

[App page](https://appshunter.io/ios/app/by-wealthnavi/id1236011920)

This app automatically invests your spare change from daily purchases. It offers automated, diversified investing managed by a robo-advisor, ideal for those new to wealth management. Choose your preferred spare change amount for investment.

**Highlights:** Invests spare change from daily purchases, Automated investment with robo-advisor, Selectable spare change amounts (100, 500, 1000 yen), Monthly automatic withdrawals for investment, International diversified investment, Automated rebalancing and tax optimization

**In-app purchases:** none


### かんたん医療費ノート

[App page](https://appshunter.io/ios/app/id6799635564)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $5.99 | one-time |


## Frequently asked questions

### Is マメタス by WealthNavi(ウェルスナビ) free?

マメタス by WealthNavi(ウェルスナビ) is free to download, with no in-app purchases.

### Is かんたん医療費ノート free?

かんたん医療費ノート is free to download, with in-app purchases available.

### Do マメタス by WealthNavi(ウェルスナビ) or かんたん医療費ノート have ads?

Neither マメタス by WealthNavi(ウェルスナビ) nor かんたん医療費ノート shows ads.

### Which is updated more often, マメタス by WealthNavi(ウェルスナビ) or かんたん医療費ノート?

マメタス by WealthNavi(ウェルスナビ) ships an update monthly, and かんたん医療費ノート fortnightly. Most recently, マメタス by WealthNavi(ウェルスナビ) was updated on November 2, 2026 and かんたん医療費ノート on November 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.*