Sling Load Calculator vs Gravitational Force
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sling Load Calculator
This utility app helps determine the force exerted on lifting slings by calculating sling stress. It removes guesswork for safe lifts by considering sling capacity, load weight, and various length and distance measurements.
- Calculate sling stress
- Determine force on lifting slings
- Input rated safe working load
- Input total load weight
- Input sling length
- Input vertical distance to hook
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The calculator will calculate the load on the sling. Simple and easy to use. Take the guess work out of how much force is exerted on a sling when making a lift with two or more lifting straps. The angles are not always just 45 or 60 degrees as is often listed on the sling capacity tag. Here is an easy way to figure out if it will be a safe lift. All you need to know are four things: 1. The rated vertical safe working load of the sling. 2. The total weight of the load. 3. The length of the sling from the hook to the attachment point. 4. The vertical distance from the load to the hook point.
Gravitational Force
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Gravity is not something we encounter every day and of which we are a part. Our Gravity Force calculator can help you to calculate the gravitational force expertly.
Screenshots
Verdict
The clearest difference is price: Gravitational Force at Free against Sling Load Calculator's $4.99. Gravitational Force also leads on update cadence (every 6 months vs every 48 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Gravitational Force is free to download; Sling Load Calculator costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Sling Load Calculator ships an update every 48 months, Gravitational Force every 6 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Sling Load Calculator | Gravitational Force |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 3.0 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 48 months | Every 6 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 18 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Bhavinkumar Satashiya | Stage Coding |
In-app purchases
Sling Load Calculator
No in-app purchases
Gravitational Force
No in-app purchases
Questions
Is Sling Load Calculator free?
Is Gravitational Force free?
Do Sling Load Calculator or Gravitational Force have ads?
Which is updated more often, Sling Load Calculator or Gravitational Force?
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