# Chart AI vs ZiNRAideas

The clearest difference is in-app purchases: ZiNRAideas at none against Chart AI's 4. ZiNRAideas also leads on rating (4.7 vs 4.5) and iOS requirement (15.0 vs 18.0). Chart AI's advantage is ratings volume (75 vs 6) and update cadence (every 3 weeks vs every 5 weeks). On price, 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. ZiNRAideas asks for nothing beyond the download.

ZiNRAideas holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Chart AI has 75 ratings behind it against 6, so its average is the more settled of the two.

Chart AI ships an update every 3 weeks, ZiNRAideas every 5 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Chart AI | ZiNRAideas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (75 ratings)](https://appshunter.io/ios/app/chart-ai/id6636484876/reviews) | **[4.7 (6 ratings)](https://appshunter.io/ios/app/zinraideas/id6751792288/reviews)** |
| Number of ratings | **75** | 6 |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Subscription | **Free** |
| Size | 11 MB | 14 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [MATT LYNDON COSTELLO](https://appshunter.io/developer/1762822940) | [EAAM LLC](https://appshunter.io/developer/1836845209) |

## 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


### ZiNRAideas

[App page](https://appshunter.io/ios/app/zinraideas/id6751792288)

This platform offers a streamlined learning experience with fresh insights from experts. It focuses on clarity and connection, helping users build knowledge with confidence and intention. Designed for accessibility, it brings together vetted educational content in a simple, distraction-free hub.

**Highlights:** Expert insights and perspectives, Streamlined learning hub, Focus on clarity and connection, Vetted educational content, Accessible growth for all levels, Distraction-free learning environment

**In-app purchases:** none


## Frequently asked questions

### Is Chart AI free?

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

### Is ZiNRAideas free?

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

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

ZiNRAideas is rated higher. Chart AI averages 4.5 out of 5 from 75 ratings, while ZiNRAideas averages 4.7 from 6 ratings.

### Do Chart AI or ZiNRAideas have ads?

Neither Chart AI nor ZiNRAideas shows ads.

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

Chart AI ships an update every 3 weeks, and ZiNRAideas every 5 weeks. Most recently, Chart AI was updated on October 24, 2026 and ZiNRAideas on October 30, 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.*