# Chart Neo vs Armor Training

The clearest difference is in-app purchases: Armor Training at none against Chart Neo's 2. Armor Training also leads on rating (5.0 vs 4.8). Chart Neo's advantage is ratings volume (72 vs 1). On price, update cadence, ads and device support there is nothing between them.

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

Armor Training 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 1, so its average is the more settled of the two.

Chart Neo ships an update every 6 weeks, Armor Training every 2 months. Both last shipped on October 16, 2026.

## The numbers

| Metric | Chart Neo | Armor Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (72 ratings)](https://appshunter.io/ios/app/chart-neo/id1376976631/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/armor-training/id6759379695/reviews)** |
| Number of ratings | **72** | 1 |
| Positive reviews | 79.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 15 MB | 58 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 |


### Armor Training

[App page](https://appshunter.io/ios/app/armor-training/id6759379695)

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

**Highlights:** Online class booking, Apple Health integration, Progress tracking, Import wearable device data, Step, distance, calorie tracking

**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 Armor Training free?

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

### Which has better reviews, Chart Neo or Armor Training?

Armor Training is rated higher. Chart Neo averages 4.8 out of 5 from 72 ratings, while Armor Training averages 5.0 from 1 ratings.

### Do Chart Neo or Armor Training have ads?

Neither Chart Neo nor Armor Training shows ads.

### Which is updated more often, Chart Neo or Armor Training?

Chart Neo ships an update every 6 weeks, and Armor Training every 2 months. Most recently, Chart Neo was updated on October 16, 2026 and Armor Training on October 16, 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.*