# Weight Tracker — Scelta — Lose, gain or maintain weight

> Weight tracking app using weekly averages and gamification for progress visualization. (iPhone/iPad app by Joe Waldow.)

- Source: https://appshunter.io/ios/app/weight-tracker-scelta/id1271098229 (this page in markdown: same URL + `.md`)
- Developer: [Joe Waldow](https://appshunter.io/developer/1037047208)
- Category: Health & Fitness, Medical
- Price: Free with in-app purchases
- Rating: 4.40/5 from 997 App Store ratings · 162 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 123 MB
- Languages: American English, Arabic, Czech, Danish, Dutch, Finnish, French (France), German (Germany), Hindi, Italian and 14 more
- Released: 2017-10-04
- Data updated: 2026-08-25
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/weight-tracker-scelta/id1271098229/reviews.md

## What is Weight Tracker?

Your weight fluctuates daily. In contrast to other apps Scelta compares weekly averages and shows your real weight progress!

If you have ever used a scale regularly you know this problem:
Your weight fluctuates from day to day and it’s difficult to say whether you gained weight, lost weight or just had a heavy day. Salty food, hydration status, sleep, stress, and hormonal fluctuations are just some of the many factors that can influence your weight heavily in the short term.

To know what’s really going on you need to compare averages to each other. - eg. the average of the last 14 days to the average of the 14 days before. The difference, also known as delta, between these time spans is a very informative indicator of what really happens to your body weight.

Scelta calculates this “scale delta“ for you and makes weight tracking approachable, meaningful, a lot of fun and incredibly motivating.

Data visualisation of the next generation:
• Your real progress: Scelta compares your average weight for the selected time span to the previous time span, eg. 7 days vs 7 days prior
• Linear regression instead of peaks and valleys: A line of best fit shows your actual weight trend graphically
• Reach your own goal: select eg. “- 1 lb per week” (or “- 0,5kg per week” depending on your local unit) and see at a glance how good you’re doing by taking a look at your adherence percentage
• Hear your weight: Swipe on the graph to see the exact value of a data point and its linear regression, hear and feel (on devices with Taptic Engine) the value of your weight entries (you’ve never seen, heard or felt your weight this way!)
• Scelta shows your total progress and how far you have come since you started your goal
• After setting a new goal (eg. a lean gaining phase after losing fat) you can still go back to older goals to see your previous progress
• See a graph of your goal adherence for every day since you first set your goal. Swiping on it reveals your weekly rate of weight change and how well you adhered to your goal in the 7, 14 oder 30 day average comparison on that day. There has never been anything like it before.

And because everything is more fun as a game:
• The RPG where you are the main character: Collect Scelta Points by reaching your own goal and level up
• Prolific story: Unlock many different achievements for your adhering to your weight adventure
• Online leader boards: Compete with your friends or users worldwide to see who accomplishes their personal weight goals best


Losing weight on a fat-loss diet, keeping your lean-gaining phase in check or if you’re just trying to maintain your current weight:
Weight Tracking has never been this fun!

What position will you reach with your personal progress in the leader boards?
Download Scelta now and try it today!


———

Scelta integrates with the Apple Health app:
Scelta uses the Health app that is pre-installed on your iPhone to show already existing weight data and to save new entries. Because of this Scelta will ask you to grant read- and write-access to your weight data.
Your weight is only visible to you and is not sent or visible to anyone but yourself.
Achievements you unlock and points you collect to climb the leader boards are a result of how well you adhere to your goals and not your actual weight entries. The goal you set for yourself is not visible to anyone else as well.

Scelta Terms of Use - https://www.waldow.app/terms-scelta/
Scelta Privacy Policy - https://www.waldow.app/privacy-scelta/

## Key features

- Weekly average weight comparison
- Linear regression for trend analysis
- Goal setting with adherence percentage
- Interactive data visualization
- Gamified progress with points and achievements
- Online leaderboards for competition

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Scelta Pro Monthly | $4.99 | per month |
| Scelta Pro Annually | $29.99 | per year |
| Scelta Pro Annually | $19.99 | per year |
| Scelta Pro | $29.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Small Tip: Cup of Coffee | $2.99 | one-time |
| Scelta Black Edition Dark Mode | $1.99 | one-time |
| Losing Weight in "Deep Ocean" | $1.99 | one-time |
| Gain Weight in "Gold is best" | $1.99 | one-time |
| My Weight Diary in Really Red | $1.99 | one-time |
| Weight Tracker in Warp Drive | $1.99 | one-time |
| Weight Tracker Scelta Pro | $59.99 | one-time |
| Scelta Pro Lifetime | $59.99 | one-time |


## What do users think of Weight Tracker?

Overall sentiment: positive

**Pros**

- 👍 Easy to use
- 🚀 Convenient weight tracking
- 📈 Helpful graphs and data visualization
- 🎮 Gamification elements are motivating
- 🤖 Responsive developer support

**Cons**

- 🐛 Occasional bugs and crashes
- 🤔 Confusing or complex interface for some users
- 💰 Paid features could be better value
- 🔄 Lack of data import/export or syncing options
- 🕰️ Desire for longer-term historical data

**Commonly reported bugs**

- Watch app crashes on launch
- Weight data not syncing correctly
- Unable to edit or delete past entries

**Most requested features**

- Add option to track body fat percentage
- Improve weight goal setting and customization
- Provide more flexible data entry and editing
- Integrate with more third-party health apps
- Expand historical data and trend analysis

## Recent user reviews (10 of 162)

All indexed reviews: https://appshunter.io/ios/app/weight-tracker-scelta/id1271098229/reviews.md

### 5/5 — Great Customer Support

*2026-07-27, version 4.2*

I appreciate the ability to track trends using the Scelta app. It helps me to focus on trends rather than individual numbers. 
I contacted the developers asking how to turn off the game aspects of the app. I simply don’t find them helpful. They responded immediately, and within a week provided a data-only version. Great app and great customer support!

### 5/5 — Sehr hilfreich!

*2026-06-02*

Ich benutze Scelta seit mittlerweile 4 Jahren. Anfangs hat mich die App bei meiner Gewichtsabnahme jeden Tag motiviert, am Ball zu bleiben. Nun hilft sie mir mein Wohlfühlgewicht zu halten. Super App!

**Developer response:** Vielen Dank! Das freut mich sehr zu hören! Viel Erfolg weiterhin mit Scelta! 😊

### 5/5 — Love this app

*2026-03-27, version 3.3*

Been using for years and it’s awesome! Love the tracking trend over time features.

### 5/5 — Solid weight tracking app

*2026-03-25, version 3.3*

Been using this for years as a way of losing and maintaining weight. Love the addition of the BMI metric.

### 1/5 — Review is for Liquid Glass update

*2026-01-27, version 3.2.2*

Overall I would give Scelta 5 stars but I knocked it down to 1 star to draw attention to two changes in the recent update for IOS Liquid Glass that I am less than happy with:

1) The high and low weights in each timeframe went away. This was a great visual yardstick and motivator and one of the single best features of the app. Bring it back!!
2) The “Welcome Back” bubble pops up right over the 7-Day/14-Day/30-Day toggle and lingers for an annoying 5 seconds…annoying because those views are the very first thing I want to toggle through to see the impact of my just-recorded weight. Please move this bubble to the bottom or some other inactive part of the screen…or background it or even better eliminate it.

### 3/5 — Nicht für meine Zwecke geeignet.

*2025-11-23, version 3.1.1*

Ich bin Dialyse Patient und mein Gewicht variiert in einem gewissen Bereich täglich. 
So ist das Gewicht vor der Dialyse am Wochenanfang immer am Höchsten meist 1,5 bis 2,5 Kilogramm mehr als am Freitag morgens vorher. 
Nach der Dialyse ist das Gewicht dann im Bereich des Zielgewichts bei mir 85,5 Kg. 
Wichtig für mich ist es im Laufe der Woche immer möglichst nahe an diesem Zielgewicht zu bleiben. 
Dazu wiege ich mich an Dialyse Tagen morgens vor der Dialyse, Mittags nach Ende der Dialyse und so weiter und sofort. 
Ziel ist es also die Gewichtsschwankungen zu dokumentieren und das gelingt mir mit der App nicht so gut wie ich es gerne möchte. 
Das bedeutet nicht das die App nicht das leistet was Sie Verspricht Sie ist nur nicht für mein Problem geeignet. 
Vielleicht können ja die Entwickelt eine entsprechende Funktion halten eines Zielgewicht hinzufügen. 
Ich erledige das bis jetzt mit einer Tabelle diese kann ich aber nicht an Ja Health anbinden um dort dir Daten automatisch einzupflegen.

### 5/5 — Best way to track progress

*2025-10-16, version 3.1*

This app is exactly what I wanted! Comparing the average of your last week to the week before is the easiest way to see your actual weight loss progress without confusing fluctuations. 

I recommend weighing every morning and using this app to smooth the results.

### 5/5 — Gewichtskontrolle mit Scelta

*2025-10-04, version 3.0.7*

🤗seit Jahren meine Lieblings-App 
Denn Sport ist Leben 🍀🏊‍♀️💪🤸🏻‍♀️🍀und das neue Update macht sie noch besser! Schönes Layout und richtig motivierend 🍀💃🏻🍀🧡🍀

### 5/5 — Herberts Scelta Waage

*2025-08-02, version 2.5.1*

Die App tut das, was sie soll, und zwar richtig gut, soweit ich das als NEWBIE beurteilen kann. Wiegt Euch ruhig weiter 😄🥹🤣😇😉😇🤩

### 5/5 — Bin geflasht...!

*2025-07-22*

Heute Morgen bin ich auf die App gestoßen und hab mich Schock verliebt in das Design in das dunkle Grün und es hat mich nicht enttäuscht. Ich hab sofort alles komplett abonniert und bin hell begeistert! Weiter so! Grüße von Kerstin

**Developer response:** Vielen Dank, das freut mich sehr zu hören! Viel Erfolg und Spaß weiterhin mit Scelta, Kerstin.

Liebe Grüße,
Joe

## Frequently asked questions about Weight Tracker

### What does Scelta do?

Scelta is a weight tracking application that focuses on showing your real weight progress by comparing weekly averages rather than just daily fluctuations. It helps you understand your trends, set goals, and stay motivated through gamified features.

### How does Scelta show weight progress differently?

Instead of relying on daily weight readings which can be misleading due to fluctuations, Scelta compares the average weight of a selected time span (e.g., 7 days) to the previous time span. It also uses linear regression to display your actual weight trend graphically, providing a clearer picture of your progress.

### Is Scelta free to use?

The application is free to download and use, with the option for in-app purchases. This allows users to access core features for free while offering additional content or functionalities through purchases.

### What kind of goals can I set in Scelta?

You can set personalized weight goals, such as losing a specific amount of weight per week (e.g., -1 lb or -0.5kg). The app then shows your adherence percentage to these goals, helping you stay on track with your weight management journey.

### Can I use Scelta to track weight gain or maintenance?

Yes, Scelta is designed for more than just weight loss. You can use it to track weight gain (e.g., lean gaining phases) or to maintain your current weight. The app's focus on average trends and goal adherence makes it versatile for various weight management objectives.

## Version history (last 5 releases)

### 4.2.2 — 2026-08-08

Your progress, more beautiful than ever

Scelta 4.2 brings an all-new Statistics view: trends, records, monthly recaps, milestones, and a forecast show you at a glance how far you've come. And when you want to celebrate a win, you can now share it as a lovingly designed card, either as an image or a short video.

The logbook can do more, too: simply pick the time period you care about, then turn your iPhone sideways to explore your graph in full screen.

There's also a new Profile area that brings all your settings together in one tidy place. It's where you can now discover the story behind Scelta, too. And with the new motivation style, you decide how Scelta should feel: playful with coins and levels, or beautifully simple in data-only mode, focused on your numbers.

By the way: since the last update, Scelta has also been a complete weight journal for Apple Watch, with your gauge, logbook, complications, and quick logging right on your wrist. If you haven't tried it yet, it's worth a look.

If you enjoy using Scelta, I'd really appreciate a rating on the App Store. For feedback, you can reach me anytime at joe@waldow.app. Wishing you continued success with Scelta.

### 4.2.1 — 2026-08-01

Your progress, more beautiful than ever

Scelta 4.2 brings an all-new Statistics view: trends, records, monthly recaps, milestones, and a forecast show you at a glance how far you've come. And when you want to celebrate a win, you can now share it as a lovingly designed card, either as an image or a short video.

The logbook can do more, too: simply pick the time period you care about, then turn your iPhone sideways to explore your graph in full screen.

There's also a new Profile area that brings all your settings together in one tidy place. It's where you can now discover the story behind Scelta, too. And with the new motivation style, you decide how Scelta should feel: playful with coins and levels, or beautifully simple in data-only mode, focused on your numbers.

By the way: since the last update, Scelta has also been a complete weight journal for Apple Watch, with your gauge, logbook, complications, and quick logging right on your wrist. If you haven't tried it yet, it's worth a look.

If you enjoy using Scelta, I'd really appreciate a rating on the App Store. For feedback, you can reach me anytime at joe@waldow.app. Wishing you continued success with Scelta.

### 4.2 — 2026-07-26

Your progress, more beautiful than ever

Scelta 4.2 brings an all-new Statistics view: trends, records, monthly recaps, milestones, and a forecast show you at a glance how far you've come. And when you want to celebrate a win, you can now share it as a lovingly designed card, either as an image or a short video.

The logbook can do more, too: simply pick the time period you care about, then turn your iPhone sideways to explore your graph in full screen.

There's also a new Profile area that brings all your settings together in one tidy place. It's where you can now discover the story behind Scelta, too. And with the new motivation style, you decide how Scelta should feel: playful with coins and levels, or beautifully simple in data-only mode, focused on your numbers.

By the way: since the last update, Scelta has also been a complete weight journal for Apple Watch, with your gauge, logbook, complications, and quick logging right on your wrist. If you haven't tried it yet, it's worth a look.

If you enjoy using Scelta, I'd really appreciate a rating on the App Store. For feedback, you can reach me anytime at joe@waldow.app. Wishing you continued success with Scelta.

### 4.1 — 2026-07-21

A big update for the Apple Watch app

With Scelta 4.1, the Apple Watch app becomes a complete weight journal. Your gauge now shows you right on your wrist how well you’re staying in the green across your 7-, 14-, and 30-day periods. There’s also a full logbook with an interactive graph, quick weight logging, your coins, achievements, and level – and you can now adjust your weekly goal directly on your watch.

Two new complications join your watch face: your BMI and your level with progress. Syncing between iPhone and Apple Watch has been rebuilt from the ground up and is now much more reliable – even without Health access on the watch.

There’s news on iPhone, too: the Achievements tab now shows which achievements are “Up Next,” your gauge can explain exactly how SP and coins work, and the graph greets you with a smooth new animation. Plus many refinements across themes, photos, and performance.

If you enjoy using Scelta, I’d really appreciate a rating on the App Store. For feedback, you can reach me anytime at joe@waldow.app. I’d love to hear from you and wish you continued success with Scelta.

### 4.0.5 — 2026-07-06

Introducing Body Context

Scelta 4.0 brings a new layer to your weight journal. Alongside your weight, you can now record body fat, waist circumference, and lean body mass, and view each one as its own graph in the Logbook.

Body Context adds the metrics that can help you better understand your progress.

Scelta integrates seamlessly with Apple Health: values for body fat, waist circumference, and lean body mass can be read and, if you choose, saved back. BMI can now also use your height directly from Apple Health.

The Apple Watch app, widgets, and integration with Siri and Shortcuts have been improved to support it all.

If you enjoy using Scelta, I’d really appreciate a rating on the App Store. For feedback and suggestions, you can reach me anytime at joe@waldow.app. I’d love to hear from you and wish you continued success with Scelta.

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## More apps by Joe Waldow

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All apps by Joe Waldow: https://appshunter.io/developer/1037047208

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*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 2026-08-25.*