# Formulair vs LUXEPACK KeepTrack

The clearest difference is in-app purchases: LUXEPACK KeepTrack at none against Formulair's 1. Formulair's advantage is update cadence (every 3 weeks vs every 3 months) and device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Formulair sells 1 one-off in-app purchase. LUXEPACK KeepTrack asks for nothing beyond the download.

Formulair ships an update every 3 weeks, LUXEPACK KeepTrack every 3 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Formulair | LUXEPACK KeepTrack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (199 ratings)](https://appshunter.io/ios/app/formulair/id1577823674/reviews)** | — |
| Number of ratings | **199** | — |
| Positive reviews | 86.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 3 MB | 108 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lux & Terra Ltd.](https://appshunter.io/developer/1576313291) | [Eventmaker](https://appshunter.io/developer/417220593) |

## What reviewers say

### Formulair

[App page](https://appshunter.io/ios/app/formulair/id1577823674)

This app helps perfumers organize raw materials and create fragrance formulas. It allows detailed tracking of ingredients, dilutions, and costs, with tools for scaling and visualizing scent profiles. Export your creations in various formats for sharing or further analysis.

**Highlights:** Raw material organization with detailed cards, Formula creation and management, Customizable scaling engine, Fragrance pyramid and category visualization, Dilution tracking and management, Formula export to PDF, Markdown, TSV, Color-coding for raw materials

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $39.99 | one-time |

**What reviewers like**

- 👍 Easy to use interface
- 💡 Powerful formula calculation
- 🚀 Efficient organization of materials
- 💰 Good value for money
- ✨ Intuitive design

**What reviewers complain about**

- 💸 Expensive for some users
- 🐛 Crashing when deleting categories/materials
- 🤔 Lacks advanced features for some workflows
- 🔄 No batch editing of items
- 📂 Basic material import

**Reported bugs**

- App does not open
- Forgets license after purchase
- Crashing when deleting material categories or materials
- Syncing issues between laptop and iPad
- Cannot remove imported materials all at once

**Requested features**

- Group formula raw materials by Top, Core, Base
- Group product printing by Top, Core, Base
- Allow sub-categories for formula grouping
- Formula batch log for tracking batches and inventory
- Copy images into notes fields


### LUXEPACK KeepTrack

[App page](https://appshunter.io/ios/app/luxepack-keeptrack/id6449191450)

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

**In-app purchases:** none


## Frequently asked questions

### Is Formulair free?

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

### Is LUXEPACK KeepTrack free?

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

### Do Formulair or LUXEPACK KeepTrack have ads?

Neither Formulair nor LUXEPACK KeepTrack shows ads.

### Which is updated more often, Formulair or LUXEPACK KeepTrack?

Formulair ships an update every 3 weeks, and LUXEPACK KeepTrack every 3 months. Most recently, Formulair was updated on October 24, 2026 and LUXEPACK KeepTrack on October 7, 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.*