# Scale - Ergonomic toolkit — Interactive ergonomic toolkit

> Interactive ergonomic toolkit (iPhone/iPad app by Douglas Kilby.)

- Source: https://appshunter.io/ios/app/scale-ergonomic-toolkit/id1587574889 (this page in markdown: same URL + `.md`)
- Developer: [Douglas Kilby](https://appshunter.io/developer/1563786215)
- Category: Productivity, Graphics & Design
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 16 MB
- Languages: English
- Released: 2021-10-06
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/scale-ergonomic-toolkit/id1587574889/reviews.md

## What is Scale?

Harness the power of Scale with interactive statistics and exclusive toolkits. Scale offers over 60 unique body measurements with full 3D data, statistics and toolkits at a glance. Elevate your creative workflow today with Scale.

- Subscription information
If you choose to purchase a weekly, monthly or yearly subscription of Scale, payment will be charged to you iTunes account, and your account will be charged for renewal within 24-hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase. The current subscription package price starts a £1.99 GBP/year, £4.99 GBP/month and £49.99 GBP/year. Prices are in Pound Sterling, may vary in countries other than the UK, and are subject to change without notice. If you do not choose to purchase a weekly, monthly or yearly subscription, you can simply continue to use Scale for free. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription, where applicable.

Read more about our terms and conditions here: 
http://centra.design

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly | $5.49 | per month |
| Yearly | $56.99 | per year |
| Weekly | $2.49 | per 7 days |



## Version history (last 1 release)

### 1.1.2 — 2021-10-06

No release notes.

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## More apps by Douglas Kilby

- [Humanform](https://appshunter.io/ios/app/humanform/id6743992048)
- [Drop: Injection Planner](https://appshunter.io/ios/app/drop-injection-planner/id6748859148)
- [Tap: Haptic Inhaler](https://appshunter.io/ios/app/tap-haptic-inhaler/id6757185403)

All apps by Douglas Kilby: https://appshunter.io/developer/1563786215

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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 2026-05-19.*