Formulair vs LUXEPACK KeepTrack
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Formulair
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.
- 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
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Designed for apprentice and self-taught perfumers. As easy as using a pen and paper but allows you to make connections between raw materials and formulas which a traditional notebook can't provide. Keep your raw materials organised with collection of cards to store information. Keep track of basic information such as supplier, IFRA limits and cost per gram. Add dates for purchasing your stock and making dilutions to act as a reminder to when raw materials may have gone off. A table summarising concentration in formulas serves to quickly remind you which usage levels you found the most success with. Organise your formulas into custom categories and sketch out new ones with ease. Simply search your raw materials library and set a weight in grams up to 3 decimal places. Mark formula entries as too strong or weak. Change the dilution of a formula entry or swap out a raw material as you please. Formulair makes all of this quick and easy. Features: - A custom scaling engine helps you scale formulas up and down using a scaling factor, target weight or target concentration. - View a fragrance pyramid split into 5 levels of substantivity and a visual raw material category breakdown for each formula. - Keep track of different raw materials' dilutions and change dilutions in formulas using the existing solvent. - Includes a setting to scramble your raw material usage table, hiding sensitive formula information. - Your data is secured by apple in a private iCloud container. - Featuring a carefully designed colour palette, allowing you to assign colours to fully capture the essence your raw materials. - A rich interface supports light and dark mode. Even the raw materials colour palette adapts dynamically. - Raw material cards include a listing of every formula it's used in from strongest to weakest, showing any flags you set for too strong or weak. - Export formulas to pdf allowing you to print and share, markdown to open in note taking software, or tsv (tab-separated value) files, to load into spreadsheet software. Pricing: Formulair allows you to add up to 25 raw materials and up to 25 formulas for free. Once you try to go above this limit, you will be offered a one-time in-app-purchase to buy the full version, which allows you to create unlimited raw materials and formulas.
LUXEPACK KeepTrack
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LUXEPACK KeepTrack is a mobile application designed to simplify the collection of contact information at LUXE PACK shows. Attendees can easily scan the QR codes present on exhibitors' badges and booths to retrieve the contact information of the people they meet. The application allows to qualify the scanned contacts by adding personalized notes. At the end of the show, participants receive a detailed report of the contacts collected. LUXEPACK KeepTrack facilitates networking by offering a simple, fast and efficient solution to collect and organize contact information.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Formulair | LUXEPACK KeepTrack |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (199 ratings) — better | — |
| Positive reviews | 86.8% of reviews | — |
| Number of ratings | 199 — better | — |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 3 MB | 108 MB |
| Age rating | 4+ | 4+ |
| Developer | Lux & Terra Ltd. | Eventmaker |
Bugs and requests
Formulair
Reported bugs
5 issues- 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
24 requests- 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
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- General notes section not tied to material/formula
- Incorporate/calculate accords in formulas
- More color variations for app/categories
- Image option to capture raw material appearance
- Spanish version of the app
- Additional fields like 'Manufacturer' or 'Country of Origin'
- Option to add custom fields
- Accord library option integrated into formulas
- Extensive CSV library of raw materials for full version
- Block information of raw materials
- Export/import Excel data
- Allow including created fragrances in new formulations
- Edit printed items
- Filter by FEMA
- Ability to use on Windows computer
- Pairing and correlation between raw materials
- Save formulas for accords into other formulas
- Add an ingredient that is treated as a base with its own formula
- Make adding infusions and tinctures more convenient
LUXEPACK KeepTrack
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Formulair
- Full Version$39.99
LUXEPACK KeepTrack
No in-app purchases
Questions
Is Formulair free?
Is LUXEPACK KeepTrack free?
Do Formulair or LUXEPACK KeepTrack have ads?
Which is updated more often, Formulair or LUXEPACK KeepTrack?
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