# Vi.Designer vs Formulab Pro

The clearest difference is in-app purchases: Vi.Designer at none against Formulab Pro's 2. Vi.Designer also leads on iOS requirement (12.0 vs 17.6). Formulab Pro's advantage is update cadence (every 10 days vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Formulab Pro sells 2 in-app purchases, starting at $4.99 per month. Vi.Designer asks for nothing beyond the download.

Vi.Designer ships an update every 5 weeks, Formulab Pro every 10 days. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Vi.Designer | Formulab Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/formulab-pro-perfume-formula/id6751459333/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | — | Freemium |
| Size | 1.6 GB | 8 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [HEINZ-GLAS GmbH & Co.KGaA](https://appshunter.io/developer/1452859594) | [Badr vc Alshammry](https://appshunter.io/developer/1628519033) |

## What reviewers say

### Vi.Designer

[App page](https://appshunter.io/ios/app/videsigner/id1452859595)

**Features:** macOS Compatibility

**In-app purchases:** none


### Formulab Pro

[App page](https://appshunter.io/ios/app/formulab-pro-perfume-formula/id6751459333)

A professional workspace for perfumers and fragrance creators to manage materials, formulas, and trials. It offers features for saving, searching, and importing materials, building formulas with precision, and running multiple trials. Export your creations to PDF or Excel for easy sharing and backup.

**Highlights:** Manage fragrance materials with detailed information, Build and scale perfume formulas with precision, Run multiple trials and track versions, Analyze formulas by category and olfactory pyramid, Export formulas to PDF or data to Excel, iCloud sync across devices

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Formulab Pro (monthly) | $4.99 | per month |
| Formulab Pro (Annual) | $39.99 | per year |


## Frequently asked questions

### Is Vi.Designer free?

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

### Is Formulab Pro free?

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

### Do Vi.Designer or Formulab Pro have ads?

Neither Vi.Designer nor Formulab Pro shows ads.

### Which is updated more often, Vi.Designer or Formulab Pro?

Vi.Designer ships an update every 5 weeks, and Formulab Pro every 10 days. Most recently, Vi.Designer was updated on October 5, 2026 and Formulab Pro on October 8, 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.*