# NGF Inspire vs BubuTracker

The clearest difference is update cadence: BubuTracker at every 2 weeks against NGF Inspire's every 4 months. NGF Inspire's advantage is iOS requirement (13.4 vs 17.0). 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.

NGF Inspire ships an update every 4 months, BubuTracker every 2 weeks. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | NGF Inspire | BubuTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/ngf-inspire/id1467748428/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 38 MB | 5 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Nci Technology Inc.](https://appshunter.io/developer/868272704) | [Marsel Nasr](https://appshunter.io/developer/6790892647) |

## What reviewers say

### NGF Inspire

[App page](https://appshunter.io/ios/app/ngf-inspire/id1467748428)

Track your fitness progress with this app. Record workouts, monitor your heart rate and calorie burn, and measure intensity using a unique points system. It helps you store and analyze your activity data over time.

**Highlights:** Record out-of-club workouts, Track progress over time, Measure intensity with points system, Monitor real-time heart rate zones, View calorie burn per minute, Activity monitor integration

**In-app purchases:** none


### BubuTracker

[App page](https://appshunter.io/ios/app/bubutracker/id6790892645)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NGF Inspire free?

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

### Is BubuTracker free?

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

### Do NGF Inspire or BubuTracker have ads?

Neither NGF Inspire nor BubuTracker shows ads.

### Which is updated more often, NGF Inspire or BubuTracker?

NGF Inspire ships an update every 4 months, and BubuTracker every 2 weeks. Most recently, NGF Inspire was updated on October 16, 2026 and BubuTracker on October 14, 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.*