# Handmade Soap Calculator vs ONF Remote

The clearest difference is price: ONF Remote at Free against Handmade Soap Calculator's $2.99. ONF Remote also leads on ads (none vs shown) and update cadence (every 2 months vs every 14 months). Handmade Soap Calculator's advantage is rating (3.0 vs 1.6) and review sentiment (25% vs 8%). On in-app purchases and device support there is nothing between them.

ONF Remote is free to download; Handmade Soap Calculator costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Handmade Soap Calculator holds the better App Store score, 3.0 against 1.6. That said, the two scores are not equally well evidenced: ONF Remote has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 25% of Handmade Soap Calculator's written reviews are positive against 8% of ONF Remote's.

Handmade Soap Calculator ships an update every 14 months, ONF Remote every 2 months. The most recent releases landed on October 26, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Handmade Soap Calculator | ONF Remote |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/handmade-soap-calculator/id498929150/reviews)** | [1.6 (5 ratings)](https://appshunter.io/ios/app/onf-remote/id1032206109/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | **25.0% of reviews** | 8.3% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 14 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 4 MB | 36 MB |
| Requires iOS | 12.0 | **8.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ABT Co., Ltd.](https://appshunter.io/developer/411651361) | [YOU HAU CO.LTD](https://appshunter.io/developer/1032206108) |

## What reviewers say

### Handmade Soap Calculator

[App page](https://appshunter.io/ios/app/handmade-soap-calculator/id498929150)

This app simplifies original soapmaking by calculating precise amounts of sodium hydroxide and water based on chosen oils and their weights. Save your calculations as recipes and generate detailed reports with photos and environmental data.

**Highlights:** Calculate sodium hydroxide and water amounts, Add custom oils to the database, Save calculations as recipes, Create detailed reports from recipes, Include photos and environmental data in reports

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

**In-app purchases:** none


### ONF Remote

[App page](https://appshunter.io/ios/app/onf-remote/id1032206109)

Control smart aquarium lighting devices with this app. Simulate natural light cycles, adjust brightness, and manage multiple devices for an optimal aquatic environment. Record aquarium life and fish species.

**Highlights:** Seawater/freshwater mode, Manual and natural lighting modes, Group control for multiple devices, Built-in timer, Brightness adjustment, Aquarium life and fish recording

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Handmade Soap Calculator free?

Handmade Soap Calculator costs $2.99, with no in-app purchases.

### Is ONF Remote free?

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

### Which has better reviews, Handmade Soap Calculator or ONF Remote?

Handmade Soap Calculator is rated higher. Handmade Soap Calculator averages 3.0 out of 5 from 1 ratings, while ONF Remote averages 1.6 from 5 ratings.

### Do Handmade Soap Calculator or ONF Remote have ads?

Handmade Soap Calculator shows ads; ONF Remote does not.

### Which is updated more often, Handmade Soap Calculator or ONF Remote?

Handmade Soap Calculator ships an update every 14 months, and ONF Remote every 2 months. Most recently, Handmade Soap Calculator was updated on October 26, 2026 and ONF Remote on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*