# Discipline AI vs Trader Timer

The clearest difference is in-app purchases: Trader Timer at none against Discipline AI's 3. Discipline AI's advantage is ads (none vs shown). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Discipline AI sells 3 in-app purchases, starting at $8.99 per month. Trader Timer asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Discipline AI against 5.0 for Trader Timer. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Discipline AI ships an update every 2 days, Trader Timer every 3 days. The most recent releases landed on September 16, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Discipline AI | Trader Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/discipline-ai/id6762554584/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/trader-timer-day-trade-timer/id6782052104/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 3 days |
| Monetization | Freemium | Free with in-app purchases |
| Size | 65 MB | 27 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ANTHONY EARL BLACKMER](https://appshunter.io/developer/1893209393) | [HIROYUKI YOKOKURA](https://appshunter.io/developer/6782052106) |

## 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 |


### Trader Timer

[App page](https://appshunter.io/ios/app/trader-timer-day-trade-timer/id6782052104)

This app provides real-time candle countdown timers and voice alerts for day traders and scalpers. It helps active traders stay focused on charts by notifying them before a candle closes across various markets like stocks, forex, and crypto.

**Highlights:** Real-time candle countdown timer, Voice alerts before candle close, Customizable alert timing, Multiple timer profiles, Supports stocks, forex, crypto, Scheduled trading hour alerts

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

**In-app purchases:** none


## Frequently asked questions

### Is Discipline AI free?

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

### Is Trader Timer free?

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

### Which has better reviews, Discipline AI or Trader Timer?

Discipline AI and Trader Timer are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Discipline AI or Trader Timer have ads?

Trader Timer shows ads; Discipline AI does not.

### Which is updated more often, Discipline AI or Trader Timer?

Discipline AI ships an update every 2 days, and Trader Timer every 3 days. Most recently, Discipline AI was updated on September 16, 2026 and Trader Timer on September 14, 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.*