# Chart AI vs F

The clearest difference is in-app purchases: F at none against Chart AI's 4. F also leads on iOS requirement (16 vs 18.0). Chart AI's advantage is review sentiment (25% vs 0%) and rating (4.5 vs 4.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Chart AI sells 4 in-app purchases, starting at $3.99 per 7 days. F asks for nothing beyond the download.

Chart AI holds the better App Store score, 4.5 against 4.2. That said, the two scores are not equally well evidenced: Chart AI has 75 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 25% of Chart AI's written reviews are positive against 0% of F's.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Chart AI | F |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (75 ratings)](https://appshunter.io/ios/app/chart-ai/id6636484876/reviews)** | [4.2 (11 ratings)](https://appshunter.io/ios/app/f-prop-next/id6743476148/reviews) |
| Number of ratings | **75** | 11 |
| Positive reviews | **25.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Subscription | **Free** |
| Size | 11 MB | 7 MB |
| Requires iOS | 18.0 | **16** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MATT LYNDON COSTELLO](https://appshunter.io/developer/1762822940) | [CORY NATHAN ANTHONY MITCHELL](https://appshunter.io/developer/1803078177) |

## What reviewers say

### Chart AI

[App page](https://appshunter.io/ios/app/chart-ai/id6636484876)

This app uses artificial intelligence to analyze trading charts in seconds. Upload a chart image to get detailed insights on trade ideas, trends, market structure, and indicators. Save your analyses for future reference or to scan more charts.

**Highlights:** AI-powered chart interpretation, Trade idea analysis, Trend and market structure identification, Liquidity zone and order block detection, Indicator analysis, Save and revisit analyses

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Chart Scans | $3.99 | per 7 days |
| Weekly Subscription | $5.99 | per 7 days |
| Monthly Subscription | $14.99 | per month |
| Yearly Subscription | $49.99 | per year |

**What reviewers like**

- 👍 Great for confidence
- 👍 Excellent trading insights
- 👍 Easy to use
- 👍 Accurate results (some users)
- 👍 Helpful for successful trades

**What reviewers complain about**

- ❌ Fake app
- ❌ Not free (misleading trial)
- ❌ No valid entries after payment
- ❌ Random and erroneous signals
- ❌ Subscription issues

**Reported bugs**

- Subscription not working
- App prompts to pay again
- Restore purchases button doesn't work
- Buggy app
- Cannot access app or saved data

**Requested features**

- Add features for day trading
- Option for different time frames


### F

[App page](https://appshunter.io/ios/app/f-prop-next/id6743476148)

Manage your educational pursuits with this app. Track courses, monitor expenses, and visualize your progress towards skill-building goals. It's designed for learners of all levels to organize and optimize their educational journey.

**Highlights:** Course tracking with details, Budget management for education, Progress visualization dashboard, Course organization by interest, Learning habit analysis, Personalized growth strategies

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chart AI free?

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

### Is F free?

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

### Which has better reviews, Chart AI or F?

Chart AI is rated higher. Chart AI averages 4.5 out of 5 from 75 ratings, while F averages 4.2 from 11 ratings.

### Do Chart AI or F have ads?

Neither Chart AI nor F shows ads.

### Which is updated more often, Chart AI or F?

Chart AI ships an update every 3 weeks, and F every 3 weeks. Most recently, Chart AI was updated on October 24, 2026 and F on October 24, 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.*