# KD vs KG vs FFD Expert

The clearest difference is update cadence: FFD Expert at every 3 weeks against KD vs KG's every 2 months. KD vs KG's advantage is iOS requirement (13.0 vs 15.0). 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.

KD vs KG ships an update every 2 months, FFD Expert every 3 weeks. The most recent releases landed on September 17, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | KD vs KG | FFD Expert |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ffd-expert/id6446650467/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 106 MB | 106 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Uplyft Innovations Private Limited](https://appshunter.io/developer/1485155244) | [FREEDOM FROM DIABETES PRIVATE LIMITED](https://appshunter.io/developer/1187804667) |

## What reviewers say

### KD vs KG

[App page](https://appshunter.io/ios/app/kd-vs-kg/id1585480057)

**Features:** macOS Compatibility

**In-app purchases:** none


### FFD Expert

[App page](https://appshunter.io/ios/app/ffd-expert/id6446650467)

This app connects healthcare professionals with their diabetic and non-diabetic participants globally. It facilitates communication regarding diet, exercise, and vital signs, offering education and support for diabetes reversal.

**Highlights:** Connects experts with participants, Tracks blood sugar and vitals, Facilitates expert-participant chat, Provides education and inspiration, Supports diabetes reversal journey

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

**In-app purchases:** none


## Frequently asked questions

### Is KD vs KG free?

KD vs KG is free to download, with no in-app purchases.

### Is FFD Expert free?

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

### Do KD vs KG or FFD Expert have ads?

Neither KD vs KG nor FFD Expert shows ads.

### Which is updated more often, KD vs KG or FFD Expert?

KD vs KG ships an update every 2 months, and FFD Expert every 3 weeks. Most recently, KD vs KG was updated on September 17, 2026 and FFD Expert on September 12, 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.*