# MSF Invest vs B3

The clearest difference is in-app purchases: B3 at none against MSF Invest's 6. MSF Invest's advantage is update cadence (every 2 days vs fortnightly) and review sentiment (100% vs 77%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MSF Invest sells 6 in-app purchases, starting at $0.99 per month. B3 asks for nothing beyond the download.

MSF Invest ships an update every 2 days, B3 fortnightly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | MSF Invest | B3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (140 ratings)](https://appshunter.io/ios/app/b3/id6754036570/reviews)** |
| Number of ratings | — | **140** |
| Positive reviews | **100.0% of reviews** | 76.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Fortnightly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 55 MB | 78 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | +4 | 4+ |
| Developer | [Marcelo Sanches Ferreira](https://appshunter.io/developer/1653188026) | [B3 S.A. – Brasil, Bolsa, Balcao](https://appshunter.io/developer/1011787393) |

## What reviewers say

### MSF Invest

[App page](https://appshunter.io/ios/app/msf-invest/id6444220706)

Track the Brazilian financial market with real-time stock quotes and interactive charts for Ibovespa Index companies. Get daily market updates, news notifications, and manage your assets in one place.

**Highlights:** Real-time Ibovespa stock quotes, Interactive charts and technical indicators, Daily market updates (Morning Call & Market Close), Asset tracking and portfolio management, Market event notifications, Content updates

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Monthly) | $0.99 | per month |
| Pro (Semi-annual) | $5.99 | per 6 months |
| Pro (Yearly) | $9.99 | per year |
| Premium (Monthly) | $9.99 | per month |
| Premium (Semi-annual) | $59.99 | per 6 months |
| Premium (Yearly) | $99.99 | per year |


### B3

[App page](https://appshunter.io/ios/app/b3/id6754036570)

Manage your investments and personal finances on a single, secure platform. Track your portfolio across all brokerages, view unified transaction statements, and monitor your wealth growth with personalized news and intuitive charts.

**Highlights:** Consolidate investments from all brokerages, Unified transaction statements, Monitor wealth evolution with charts, Personalized investment news, Track fixed income, variable income, and funds

**In-app purchases:** none


## Frequently asked questions

### Is MSF Invest free?

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

### Is B3 free?

B3 is free to download, with no in-app purchases.

### Do MSF Invest or B3 have ads?

Neither MSF Invest nor B3 shows ads.

### Which is updated more often, MSF Invest or B3?

MSF Invest ships an update every 2 days, and B3 fortnightly. Most recently, MSF Invest was updated on November 3, 2026 and B3 on November 5, 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.*