# Chronaya vs Relay GTD

The clearest difference is update cadence: Relay GTD at every 4 days against Chronaya's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Chronaya sells 1 one-off in-app purchase and Relay GTD sells 2 in-app purchases, starting at $7.00 per month. Whichever you choose, the download price is not the number that matters.

Chronaya ships an update every 2 weeks, Relay GTD every 4 days. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Chronaya | Relay GTD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Size | 24 MB | 67 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [AHMET BURHAN KAYALI](https://appshunter.io/developer/6791536185) | [Michael Fraser Buffini](https://appshunter.io/developer/6807514536) |

## What reviewers say

### Chronaya

[App page](https://appshunter.io/ios/app/chronaya-deadline-tracker/id6791536183)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chronaya Lifetime Pro | $4.99 | one-time |


### Relay GTD

[App page](https://appshunter.io/ios/app/relay-gtd/id6807514534)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Relay Monthly | $7.00 | per month |
| Relay Yearly | $50.00 | per year |


## Frequently asked questions

### Is Chronaya free?

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

### Is Relay GTD free?

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

### Do Chronaya or Relay GTD have ads?

Neither Chronaya nor Relay GTD shows ads.

### Which is updated more often, Chronaya or Relay GTD?

Chronaya ships an update every 2 weeks, and Relay GTD every 4 days. Most recently, Chronaya was updated on October 29, 2026 and Relay GTD on October 31, 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.*