# ROJA vs Chronos

The clearest difference is iOS requirement: ROJA at 15.1 against Chronos's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. ROJA sells 3 in-app purchases, starting at $3.99 per month and Chronos sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ROJA ships an update every 2 weeks, Chronos every 3 weeks. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | ROJA | Chronos |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 48 MB | 14 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [VLADIMIR SYCHEV](https://appshunter.io/developer/1887908602) | [Hector Pedro Toledo](https://appshunter.io/developer/1701292864) |

## What reviewers say

### ROJA

[App page](https://appshunter.io/ios/app/roja-task-board-planner/id6761127020)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ROJA मासिक | $3.99 | per month |
| KanbanFlow Premium | $3.99 | per year |
| ROJA वार्षिक | $34.99 | per year |


### Chronos

[App page](https://appshunter.io/ios/app/chronos-daily-work-tracker/id6761320133)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Annual | $24.99 | per year |


## Frequently asked questions

### Is ROJA free?

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

### Is Chronos free?

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

### Do ROJA or Chronos have ads?

Neither ROJA nor Chronos shows ads.

### Which is updated more often, ROJA or Chronos?

ROJA ships an update every 2 weeks, and Chronos every 3 weeks. Most recently, ROJA was updated on October 7, 2026 and Chronos on October 12, 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.*