# SPARK SCALE — Weight Tracker & Trend Charts

> Weight Tracker & Trend Charts (iPhone/iPad app by Yen Hsi Chen.)

- Source: https://appshunter.io/ios/app/spark-scale/id6814699374 (this page in markdown: same URL + `.md`)
- Developer: [Yen Hsi Chen](https://appshunter.io/developer/6793039789)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 47 MB
- Languages: American English
- Released: 2026-10-03
- Data updated: 2026-10-26

## What is SPARK SCALE?

As time goes by, a slowing metabolism—combined with the everyday pressures of life—can make weight management quite a challenge.

In the past, I used Excel to track my body metrics. However, it lacked visual clarity and wasn't convenient to check on the go. I couldn't help but wonder: What if there were a portable app that not only tracked data, but also analyzed body types and offered styling inspiration?

That vision gave birth to SPARK SCALE. Data isn't just about numbers; it's about understanding ourselves better.

Key Features
Data Tracking: Effortlessly record key body metrics, including weight and body fat percentage.

Trend Charts: Automatically visualize your data with clean charts to track your long-term progress at a glance.

Smart Body Type Analysis: Receive intelligent analysis of your body type alongside customized styling recommendations.

Styling Guide: Get practical advice on what to avoid so you can shop smarter and highlight your best proportions.

Free vs. Pro
Free Version: Unlimited data logging.

Pro Version: Unlocks body type analysis, custom color themes, data export/import backup, and removes all ads.

Subscriptions renew automatically on a monthly or annual basis. Pricing is displayed on the in-app purchase page. You can manage or cancel your subscription at any time via Settings > Apple ID.

This is more than just a collection of numbers—it's a continuous conversation with your body. Now, you can monitor changes anytime, visualize trends through clear charts, and receive tailored fashion tips. Every step of progress serves as an inspiring reminder that keeps you moving forward.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro 月費方案 | $0.99 | per month |
| Pro 年費方案 | $7.99 | per year |


## Is SPARK SCALE safe?

Not enough ratings yet to assess SPARK SCALE.

## Is SPARK SCALE legit?

SPARK SCALE appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for SPARK SCALE is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-03

No release notes.

## Apps similar to SPARK SCALE

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Bone-IQ: Osteoporosis Exercise](https://appshunter.io/ios/app/bone-iq-osteoporosis-exercise/id6746141656) | 4.9 (18) | Free | Health & Fitness |
| [Food_Diary](https://appshunter.io/ios/app/food-diary/id6754222492) | — | Free | Health & Fitness |
| [Gymie: Workout Tracker & Log](https://appshunter.io/ios/app/gymie-workout-tracker-and-log/id6758956867) | — | Free | Health & Fitness |
| [MoodMons - Journal & Mood Pets](https://appshunter.io/ios/app/moodmons-journal-and-mood-pets/id6752852070) | 4.9 (15) | Free | Health & Fitness |
| [VolumeX](https://appshunter.io/ios/app/volumex/id6769906534) | — | Free | Health & Fitness |
| [Hushli: AI Journal & Companion](https://appshunter.io/ios/app/hushli-ai-journal-and-companion/id6748250163) | 4.6 (151) | Free | Health & Fitness |

## More apps by Yen Hsi Chen

- [SPARK WEAR](https://appshunter.io/ios/app/spark-wear/id6793039787)
- [SPARK PLATE: Meal Log](https://appshunter.io/ios/app/spark-plate-meal-log/id6793041053)
- [SPARKSHAPE (353a6c)](https://appshunter.io/ios/app/sparkshape-353a6c/id6793041558)
- [SPARK LOG (085428)](https://appshunter.io/ios/app/spark-log-085428/id6793043374)

All apps by Yen Hsi Chen: https://appshunter.io/developer/6793039789

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-26.*