# Luminexa App vs Session Timer

The clearest difference is in-app purchases: Luminexa App at none against Session Timer's 3. Luminexa App also leads on update cadence (fortnightly vs every 5 weeks) and iOS requirement (13.0 vs 26.0). Session Timer's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Session Timer sells 3 in-app purchases, starting at $1.99 per month. Luminexa App asks for nothing beyond the download.

Luminexa App ships an update fortnightly, Session Timer every 5 weeks. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Luminexa App | Session Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Size | 65 MB | 45 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Luma Software OY](https://appshunter.io/developer/1700658825) | [Marcelo Nardone](https://appshunter.io/developer/1788571423) |

## What reviewers say

### Luminexa App

[App page](https://appshunter.io/ios/app/luminexa-app/id6468910183)

**Features:** macOS Compatibility

**In-app purchases:** none


### Session Timer

[App page](https://appshunter.io/ios/app/session-timer-deep-focus/id6747844509)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DeepFocus Monthly | $1.99 | per month |
| DeepFocus Yearly | $14.99 | per year |
| DeepFocus - Track your Time | $19.99 | one-time |


## Frequently asked questions

### Is Luminexa App free?

Luminexa App is free to download, with no in-app purchases.

### Is Session Timer free?

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

### Do Luminexa App or Session Timer have ads?

Luminexa App shows ads; Session Timer does not.

### Which is updated more often, Luminexa App or Session Timer?

Luminexa App ships an update fortnightly, and Session Timer every 5 weeks. Most recently, Luminexa App was updated on October 1, 2026 and Session Timer on October 10, 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.*