# Purdia vs ChartDetector AI

The clearest difference is rating: Purdia at 5.0 against ChartDetector AI's 4.3. Purdia also leads on in-app purchases (none vs 19) and ads (none vs shown). ChartDetector AI's advantage is update cadence (every 10 days vs monthly) and ratings volume (77 vs 5). On price, device support and iOS requirement there is nothing between them.

Both are free to download. ChartDetector AI sells 18 in-app purchases, starting at $8.99 per 7 days. Purdia asks for nothing beyond the download.

Purdia holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: ChartDetector AI has 77 ratings behind it against 5, so its average is the more settled of the two.

Purdia ships an update monthly, ChartDetector AI every 10 days. The most recent releases landed on September 18, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Purdia | ChartDetector AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/purdia/id6447771734/reviews)** | [4.3 (77 ratings)](https://appshunter.io/ios/app/chartdetector-ai/id6743856402/reviews) |
| Number of ratings | 5 | **77** |
| Positive reviews | — | 44.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 96 MB | 159 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Purdia Capital LLC](https://appshunter.io/developer/1682591919) | [KI Koehler International Ltd.](https://appshunter.io/developer/1804927582) |

## What reviewers say

### Purdia

[App page](https://appshunter.io/ios/app/purdia/id6447771734)

Manage your trading accounts and evaluations on the go with this official mobile dashboard. Get real-time updates on account status, payouts, and funding progress. Track performance, review evaluations, and access funds easily, all optimized for mobile access.

**Highlights:** Real-time account updates, Effortless account management, Faster payout notifications, Live account monitoring, Seamless mobile dashboard experience

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### ChartDetector AI

[App page](https://appshunter.io/ios/app/chartdetector-ai/id6743856402)

Transform chart images into expert trading analysis with AI. Get professional insights, key metrics, and action plans instantly. Ideal for making smarter trading decisions, regardless of experience level.

**Highlights:** AI-powered chart analysis, Real-time expert insights, Key metrics and patterns detection, Tailored trading strategies, Use phone camera or upload screenshots, Clear summary of analysis

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $8.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| News Monthly | $9.99 | per month |
| Monatlich | $11.99 | per month |
| Unlimited Monatlich | $12.99 | per month |
| Monatlich | $17.99 | per month |
| Monthly | $19.99 | per month |
| Monthly 24,99$ | $24.99 | per month |
| Jährlich | $24.99 | per year |
| Yearly (Discount) | $29.99 | per year |
| 6 Months | $34.99 | per 6 months |
| Unlimited Jährlich | $34.99 | per year |
| Yearly | $44.99 | per year |
| Yearly | $49.99 | per year |
| 6 Months | $49.99 | per 6 months |
| Jährlich | $49.99 | per year |
| Yearly | $49.99 | per year |
| 6 Months | $59.99 | per 6 months |


## Frequently asked questions

### Is Purdia free?

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

### Is ChartDetector AI free?

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

### Which has better reviews, Purdia or ChartDetector AI?

Purdia is rated higher. Purdia averages 5.0 out of 5 from 5 ratings, while ChartDetector AI averages 4.3 from 77 ratings.

### Do Purdia or ChartDetector AI have ads?

ChartDetector AI shows ads; Purdia does not.

### Which is updated more often, Purdia or ChartDetector AI?

Purdia ships an update monthly, and ChartDetector AI every 10 days. Most recently, Purdia was updated on September 18, 2026 and ChartDetector AI on October 18, 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.*