# Discipline AI vs ChartSnap

The clearest difference is update cadence: Discipline AI at every 2 days against ChartSnap's every 10 days. Discipline AI also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Discipline AI sells 3 in-app purchases, starting at $8.99 per month and ChartSnap sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Discipline AI ships an update every 2 days, ChartSnap every 10 days. The most recent releases landed on October 28, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Discipline AI | ChartSnap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/discipline-ai/id6762554584/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 10 days |
| Monetization | Freemium | — |
| Size | 67 MB | 2 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ANTHONY EARL BLACKMER](https://appshunter.io/developer/1893209393) | [Greyscale holding LLC](https://appshunter.io/developer/6784715289) |

## What reviewers say

### Discipline AI

[App page](https://appshunter.io/ios/app/discipline-ai/id6762554584)

This app helps crypto and forex traders accurately size positions and journal trades. It calculates entry, stop loss, take profit, and risk percentage, while also logging trade details and tracking performance to identify patterns. It's an educational tool designed to build disciplined trading habits.

**Highlights:** Position calculator for 100+ assets, AI-powered trade setups, Advanced charting, Trade auditor with scoring, Performance analytics, Portfolio tracker, Trading challenges

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $8.99 | per month |
| Pro Yearly | $79.99 | per year |
| Pro Lifetime | $199.99 | one-time |


### ChartSnap

[App page](https://appshunter.io/ios/app/chartsnap-ai-chart-reader/id6786918180)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $4.99 | per 7 days |
| Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is Discipline AI free?

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

### Is ChartSnap free?

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

### Do Discipline AI or ChartSnap have ads?

Neither Discipline AI nor ChartSnap shows ads.

### Which is updated more often, Discipline AI or ChartSnap?

Discipline AI ships an update every 2 days, and ChartSnap every 10 days. Most recently, Discipline AI was updated on October 28, 2026 and ChartSnap on October 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*