# Ref Guide for Young Living EO vs JONG Personal Training

The clearest difference is price: JONG Personal Training at Free against Ref Guide for Young Living EO's $6.99. Ref Guide for Young Living EO's advantage is iOS requirement (9.0 vs 15.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

JONG Personal Training is free to download; Ref Guide for Young Living EO costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Ref Guide for Young Living EO ships an update every 4 months, JONG Personal Training every 3 months. The most recent releases landed on October 23, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Ref Guide for Young Living EO | JONG Personal Training |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[4.4 (1.3K ratings)](https://appshunter.io/ios/app/ref-guide-for-young-living-eo/id1111589363/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 32.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 37 MB | 213 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Aromabyte LLC](https://appshunter.io/developer/1538991976) | [Jong Personal Training](https://appshunter.io/developer/1724386362) |

## What reviewers say

### Ref Guide for Young Living EO

[App page](https://appshunter.io/ios/app/ref-guide-for-young-living-eo/id1111589363)

This comprehensive reference guide provides detailed information on Young Living essential oils, including their uses, recipes, and application instructions. It features smart search functionality and allows users to track their oil inventory and create custom notes. The app is suitable for personal, professional, and medical essential oil use.

**Highlights:** Comprehensive oil catalog, Smart search by name or condition, Detailed usage instructions, Hundreds of oil recipes, Inventory tracking, Customizable notes

**Features:** Vision Pro support

**In-app purchases:** none


### JONG Personal Training

[App page](https://appshunter.io/ios/app/jong-personal-training/id1200478007)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ref Guide for Young Living EO free?

Ref Guide for Young Living EO costs $6.99, with no in-app purchases.

### Is JONG Personal Training free?

JONG Personal Training is free to download, with no in-app purchases.

### Do Ref Guide for Young Living EO or JONG Personal Training have ads?

Neither Ref Guide for Young Living EO nor JONG Personal Training shows ads.

### Which is updated more often, Ref Guide for Young Living EO or JONG Personal Training?

Ref Guide for Young Living EO ships an update every 4 months, and JONG Personal Training every 3 months. Most recently, Ref Guide for Young Living EO was updated on October 23, 2026 and JONG Personal Training on October 10, 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.*