# DropDrop vs VIGOROUS オフィシャルアプリ

The clearest difference is update cadence: DropDrop at every 5 months against VIGOROUS オフィシャルアプリ's every 42 months. DropDrop also leads on iOS requirement (7.0 vs 9.0). 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.

DropDrop ships an update every 5 months, VIGOROUS オフィシャルアプリ every 42 months. The most recent releases landed on September 28, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | DropDrop | VIGOROUS オフィシャルアプリ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/dropdrop/id377717952/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 42 months |
| Monetization | Free | — |
| Size | 3 MB | 28 MB |
| Requires iOS | **7.0** | 9.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [epohsoft](https://appshunter.io/developer/377717955) | [VIGOROUS, LIMITED LIABILITY CO.](https://appshunter.io/developer/1518177972) |

## What reviewers say

### DropDrop

[App page](https://appshunter.io/ios/app/dropdrop/id377717952)

Create custom essential oil blends in three simple steps. Choose your oils, select quantities and concentrations, and generate your unique blend based on your current condition. Features a database of 32 registered oils with the ability to add your own.

**Highlights:** Customizable oil blending, Select oil quantities and concentrations, Database of 32 registered oils, Add custom oils, Simple 3-step process

**Features:** macOS Compatibility

**In-app purchases:** none


### VIGOROUS オフィシャルアプリ

[App page](https://appshunter.io/ios/app/vigorous/id1518177973)

**In-app purchases:** none


## Frequently asked questions

### Is DropDrop free?

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

### Is VIGOROUS オフィシャルアプリ free?

VIGOROUS オフィシャルアプリ is free to download, with no in-app purchases.

### Do DropDrop or VIGOROUS オフィシャルアプリ have ads?

Neither DropDrop nor VIGOROUS オフィシャルアプリ shows ads.

### Which is updated more often, DropDrop or VIGOROUS オフィシャルアプリ?

DropDrop ships an update every 5 months, and VIGOROUS オフィシャルアプリ every 42 months. Most recently, DropDrop was updated on September 28, 2026 and VIGOROUS オフィシャルアプリ on September 29, 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.*