# Chart Neo vs Mission Performance SB

The clearest difference is in-app purchases: Mission Performance SB at none against Chart Neo's 2. Chart Neo's advantage is update cadence (every 6 weeks vs every 9 months) and ratings volume (72 vs 3). On price, rating, ads and device support there is nothing between them.

Both are free to download. Chart Neo sells 2 one-off in-app purchases. Mission Performance SB asks for nothing beyond the download.

Mission Performance SB holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Chart Neo has 72 ratings behind it against 3, so its average is the more settled of the two.

Chart Neo ships an update every 6 weeks, Mission Performance SB every 9 months. The most recent releases landed on October 21, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Chart Neo | Mission Performance SB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (72 ratings)](https://appshunter.io/ios/app/chart-neo/id1376976631/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mission-performance-sb/id6749564938/reviews)** |
| Number of ratings | **72** | 3 |
| Positive reviews | 79.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 9 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 15 MB | 55 MB |
| Requires iOS | **13.6** | 14.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [NeoFertility LLC](https://appshunter.io/developer/1837439527) | [TeamUp Sports](https://appshunter.io/developer/1449504626) |

## What reviewers say

### Chart Neo

[App page](https://appshunter.io/ios/app/chart-neo/id1376976631)

This app simplifies menstrual cycle tracking by combining proven methods into an easy-to-use interface. It offers fast recording, offline functionality, and detailed chart viewing, with an accompanying web portal for advanced features and advisor interaction.

**Highlights:** Combines proven charting methods, Fast and easy sign recording, Offline functionality, View historical charts, Web portal access, Share with spouse/devices, Apple Watch companion app

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Year of Chart Neo | $19.99 | one-time |
| Cycle Charting Basics | $99.99 | one-time |


### Mission Performance SB

[App page](https://appshunter.io/ios/app/mission-performance-sb/id6749564938)

This app guides your health and fitness journey by allowing you to book classes online and track your progress. It integrates with Apple Health to import and measure daily activity like steps, distance, and calories, and can sync data from wearable devices.

**Highlights:** Online class booking, Apple Health integration, Progress tracking, Step, distance, and calorie measurement, Wearable device data import

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chart Neo free?

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

### Is Mission Performance SB free?

Mission Performance SB is free to download, with no in-app purchases.

### Which has better reviews, Chart Neo or Mission Performance SB?

Mission Performance SB is rated higher. Chart Neo averages 4.8 out of 5 from 72 ratings, while Mission Performance SB averages 5.0 from 3 ratings.

### Do Chart Neo or Mission Performance SB have ads?

Neither Chart Neo nor Mission Performance SB shows ads.

### Which is updated more often, Chart Neo or Mission Performance SB?

Chart Neo ships an update every 6 weeks, and Mission Performance SB every 9 months. Most recently, Chart Neo was updated on October 21, 2026 and Mission Performance SB on October 9, 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.*