# Slide Rule vs PointAnimate

The clearest difference is price: PointAnimate at Free against Slide Rule's $0.99. PointAnimate also leads on rating (5.0 vs 1.0) and update cadence (every 4 months vs every 29 months). Slide Rule's advantage is review sentiment (75% vs 50%). On ratings volume, ads, in-app purchases and device support there is nothing between them.

PointAnimate is free to download; Slide Rule costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PointAnimate holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews complicate that: 75% of Slide Rule's written reviews are positive against 50% of PointAnimate's, so the app with the better star average is not the one people write more warmly about.

Slide Rule ships an update every 29 months, PointAnimate every 4 months. The most recent releases landed on September 21, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | Slide Rule | PointAnimate |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/slide-rule/id288454455/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pointanimate-point-cloud-vfx/id6757523290/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | **75.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 4 months** |
| Monetization | Paid | **Free** |
| Size | 3 MB | 37 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Masayuki Akamatsu](https://appshunter.io/developer/284722836) | [Knoet Studio](https://appshunter.io/developer/1778730750) |

## What reviewers say

### Slide Rule

[App page](https://appshunter.io/ios/app/slide-rule/id288454455)

Simulates a mechanical analog computer for scientific and engineering calculations. Perform multiplication, division, roots, and trigonometric functions with a digital slide rule.

**Highlights:** Multiplication and division, Square and cube roots, Trigonometry functions, Logarithm calculations, Digital slide rule simulation, Mechanical analog computer

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### PointAnimate

[App page](https://appshunter.io/ios/app/pointanimate-point-cloud-vfx/id6757523290)

Visualize 3D point cloud scans with built-in animation presets. Create motion graphics and visual effects directly on your mobile device, supporting various file formats. Ideal for bringing scanned data to life with dynamic visual styles.

**Highlights:** 3D point cloud visualization, Built-in animation presets, Motion graphics creation, Supports OBJ, PLY, LAZ, LAS, XYZ formats, RGB color support, Export to Files app

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Slide Rule free?

Slide Rule costs $0.99, with no in-app purchases.

### Is PointAnimate free?

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

### Which has better reviews, Slide Rule or PointAnimate?

PointAnimate is rated higher. Slide Rule averages 1.0 out of 5 from 1 ratings, while PointAnimate averages 5.0 from 1 ratings.

### Do Slide Rule or PointAnimate have ads?

Neither Slide Rule nor PointAnimate shows ads.

### Which is updated more often, Slide Rule or PointAnimate?

Slide Rule ships an update every 29 months, and PointAnimate every 4 months. Most recently, Slide Rule was updated on September 21, 2026 and PointAnimate on September 5, 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.*