# Periofirst vs Luminer Medical

The clearest difference is update cadence: Luminer Medical at every 2 days against Periofirst's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Periofirst ships an update monthly, Luminer Medical every 2 days. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Periofirst | Luminer Medical |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Size | 33 MB | 50 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [FRANCE MEDICAL FORMATION](https://appshunter.io/developer/1636682112) | [Harjot Panag](https://appshunter.io/developer/1861166391) |

## What reviewers say

### Periofirst

[App page](https://appshunter.io/ios/app/periofirst/id1636682110)

**Features:** macOS Compatibility

**In-app purchases:** none


### Luminer Medical

[App page](https://appshunter.io/ios/app/luminer-medical/id6756525601)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Periofirst free?

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

### Is Luminer Medical free?

Luminer Medical is free to download, with no in-app purchases.

### Do Periofirst or Luminer Medical have ads?

Neither Periofirst nor Luminer Medical shows ads.

### Which is updated more often, Periofirst or Luminer Medical?

Periofirst ships an update monthly, and Luminer Medical every 2 days. Most recently, Periofirst was updated on November 7, 2026 and Luminer Medical on October 30, 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.*