# マメタス by WealthNavi(ウェルスナビ) vs AI銘柄スクリーナー

The clearest difference is review sentiment: AI銘柄スクリーナー at 94% against マメタス by WealthNavi(ウェルスナビ)'s 27%. On price, update cadence, ads and in-app purchases there is nothing between them.

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

マメタス by WealthNavi(ウェルスナビ) ships an update monthly, AI銘柄スクリーナー every 6 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | マメタス by WealthNavi(ウェルスナビ) | AI銘柄スクリーナー |
| --- | --- | --- |
| 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 | **94.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 30 MB | 11 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [WealthNavi Inc.](https://appshunter.io/developer/1181342874) | [JAPAN INVESTMENT ORGANIZATION INC](https://appshunter.io/developer/1775189343) |

## 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


### AI銘柄スクリーナー

[App page](https://appshunter.io/ios/app/ai/id6737195751)

This app uses AI to analyze stock market data, screen for promising stocks, and predict future price movements. It helps users identify investment opportunities and manage their portfolios with advanced analysis and optional automated trading.

**Highlights:** AI-driven stock screening, Future price expectation prediction (bullish, neutral, bearish), Analysis of all domestic listed stocks, Deep learning algorithms for pattern recognition, Optional securities account integration for automated trading, Push notifications for market news and stock alerts

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

**In-app purchases:** none


## 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 AI銘柄スクリーナー free?

AI銘柄スクリーナー is free to download, with no in-app purchases.

### Do マメタス by WealthNavi(ウェルスナビ) or AI銘柄スクリーナー have ads?

Neither マメタス by WealthNavi(ウェルスナビ) nor AI銘柄スクリーナー shows ads.

### Which is updated more often, マメタス by WealthNavi(ウェルスナビ) or AI銘柄スクリーナー?

マメタス by WealthNavi(ウェルスナビ) ships an update monthly, and AI銘柄スクリーナー every 6 weeks. Most recently, マメタス by WealthNavi(ウェルスナビ) was updated on October 24, 2026 and AI銘柄スクリーナー on October 27, 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.*