# Market Rhythm vs Trader Timer

The clearest difference is update cadence: Trader Timer at every 5 days against Market Rhythm's fortnightly. Trader Timer also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Market Rhythm sells 3 in-app purchases, starting at $0.99 per month and Trader Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Market Rhythm ships an update fortnightly, Trader Timer every 5 days. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Market Rhythm | Trader Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/trader-timer-day-trade-timer/id6782052104/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 8 MB | 30 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ishin Iwaguma](https://appshunter.io/developer/1876494591) | [HIROYUKI YOKOKURA](https://appshunter.io/developer/6782052106) |

## What reviewers say

### Market Rhythm

[App page](https://appshunter.io/ios/app/market-rhythm-trade-timer/id6759039156)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Market Rhythm Pro | $0.99 | per month |
| Market Rhythm Pro | $9.99 | per year |
| Market Rhythm Pro | $34.99 | 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. It helps active traders stay focused on charts by notifying them before a candle closes, supporting various markets like stocks, forex, and crypto.

**Highlights:** Real-time candle countdowns, 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 (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is Market Rhythm free?

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

### Is Trader Timer free?

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

### Do Market Rhythm or Trader Timer have ads?

Both Market Rhythm and Trader Timer show ads.

### Which is updated more often, Market Rhythm or Trader Timer?

Market Rhythm ships an update fortnightly, and Trader Timer every 5 days. Most recently, Market Rhythm was updated on October 28, 2026 and Trader Timer on November 5, 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.*