# iFORA Smart vs GKI Tracker

The clearest difference is review sentiment: GKI Tracker at 59% against iFORA Smart's 0%. GKI Tracker also leads on rating (3.6 vs 1.3). iFORA Smart's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 5 months). On price, ratings volume, 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.

GKI Tracker holds the better App Store score, 3.6 against 1.3. Both are backed by a comparable volume of ratings — 6 and 14 respectively. Written reviews point the same way: 0% of iFORA Smart's written reviews are positive against 59% of GKI Tracker's.

iFORA Smart ships an update every 3 weeks, GKI Tracker every 5 months. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | iFORA Smart | GKI Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (6 ratings)](https://appshunter.io/ios/app/ifora-smart/id1291625690/reviews) | **[3.6 (14 ratings)](https://appshunter.io/ios/app/gki-tracker/id1452955250/reviews)** |
| Number of ratings | 6 | **14** |
| Positive reviews | 0.0% of reviews | **59.1% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | **Free** | Ad-supported |
| Size | 148 MB | 36 MB |
| Requires iOS | 14.0 | **13.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [ForaCare, Inc.](https://appshunter.io/developer/1546577289) | [Matthias Mellouli](https://appshunter.io/developer/1704897147) |

## What reviewers say

### iFORA Smart

[App page](https://appshunter.io/ios/app/ifora-smart/id1291625690)

This app helps manage chronic diseases by tracking vital signs like blood glucose, blood pressure, and temperature. It pairs with smart meters, allows manual data input for nutrition and exercise, and visualizes measurements in charts and graphs for easy sharing.

**Highlights:** Pairs with FORA® bluetooth smart meters, Tracks blood glucose, blood pressure, temperature, weight, SpO2, and blood tests, Input nutrition, exercise, and medication data, View measurements in charts and graphs, Share data with family or caregivers, Customizable user interface and settings

**Features:** macOS Compatibility

**In-app purchases:** none


### GKI Tracker

[App page](https://appshunter.io/ios/app/gki-tracker/id1452955250)

Track your glucose and ketone levels to calculate your GKI. Sync data with your health app, review your progress in history, and discover keto-friendly foods with a built-in grocery list manager.

**Highlights:** GKI calculation dashboard, Health app data sync, Historical progress tracking, Keto food discovery, Keto grocery list management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iFORA Smart free?

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

### Is GKI Tracker free?

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

### Which has better reviews, iFORA Smart or GKI Tracker?

GKI Tracker is rated higher. iFORA Smart averages 1.3 out of 5 from 6 ratings, while GKI Tracker averages 3.6 from 14 ratings.

### Do iFORA Smart or GKI Tracker have ads?

GKI Tracker shows ads; iFORA Smart does not.

### Which is updated more often, iFORA Smart or GKI Tracker?

iFORA Smart ships an update every 3 weeks, and GKI Tracker every 5 months. Most recently, iFORA Smart was updated on October 3, 2026 and GKI Tracker on October 8, 2026.

---

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