Random Walk Simulator vs PTC Holiday Card
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Random Walk Simulator
Simulate random walks in 1D or 2D space. Adjust step distance and directions to generate stochastic patterns. Save your generated images directly to your device's photo album.
- 1D and 2D random walk simulation
- Adjustable step distance
- Adjustable number of directions
- Stochastic pattern generation
- Save images to photo album
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Random Walk Simulator is a simple simulation tool of random walk in 1D / 2D space. Number of directions and maximum travel distance of each step can be changed. Different patterns will be drawn stochastically depending on these parameters. You can save resulting images to photo album.
PTC Holiday Card
Send festive greetings with augmented reality. This application allows users to share holiday cheer in multiple languages through immersive AR experiences.
- Augmented reality greetings
- Multilingual support
- Festive holiday themes
- Shareable digital cards
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PTC Holiday Card with augmented reality sends holiday cheer in several languages.
Screenshots
Verdict
The clearest difference is ads: PTC Holiday Card at none against Random Walk Simulator's shown. PTC Holiday Card also leads on monetization model (free vs ad-supported) and ratings volume (8 vs 2). On price, rating, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Random Walk Simulator against 5.0 for PTC Holiday Card. Both are backed by a comparable volume of ratings — 2 and 8 respectively.
| Parameter | Random Walk Simulator | PTC Holiday Card |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (8 ratings) |
| Number of ratings | 2 | 8 — better |
| Update frequency | Every 103 months | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 210 MB |
| Age rating | 4+ | 4+ |
| Developer | Kentaro Wada | PTC Inc. |
Customer experience
Random Walk Simulator
PTC Holiday Card
In-app purchases
Random Walk Simulator
No in-app purchases
PTC Holiday Card
No in-app purchases
Questions
Is Random Walk Simulator free?
Is PTC Holiday Card free?
Which has better reviews, Random Walk Simulator or PTC Holiday Card?
Do Random Walk Simulator or PTC Holiday Card have ads?
Other comparisons
