Metamath vs RandleSimulation
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Metamath
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This app allows you to view the Metamath theorems and their proofs. It has no ads or in-app purchases. Metamath is a system for formalizing and verifying math proofs. For information about Metamath, see the web site us.metamath.org or one of its mirror sites. For a demo of this app, see the youtube video at the url https://www.youtube.com/watch?v=qTOUBEACTz4&list=PLoh8e3Knr9WIEK55cIKwQe5e8CBpA3_ks
RandleSimulation
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This simulation should assist you to gain a greater understanding of the relationship glucose and fatty acids within a cell. It is a gut feeling estimate based on the documentation and I make no claims as to the accuracy. I challenge those with a greater understanding of the subject to develop a getter simulation to help advance the education.
Screenshots
Verdict
The clearest difference is update cadence: RandleSimulation at every 4 days against Metamath's every 34 months. RandleSimulation also leads on device support (3 vs 1). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Metamath ships an update every 34 months, RandleSimulation every 4 days. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.
| Parameter | Metamath | RandleSimulation |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 34 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 12.4 | 11.0 — better |
| Further details — not scored | ||
| Size | 210 MB | 78 MB |
| Age rating | 4+ | 4+ |
| Developer | William Hale | Brian Dockerty |
In-app purchases
Metamath
No in-app purchases
RandleSimulation
No in-app purchases
Questions
Is Metamath free?
Is RandleSimulation free?
Do Metamath or RandleSimulation have ads?
Which is updated more often, Metamath or RandleSimulation?
Other comparisons
