# AlgoBubbles vs PhysicsCalc

The clearest difference is ads: PhysicsCalc at none against AlgoBubbles's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. AlgoBubbles sells 1 one-off in-app purchase and PhysicsCalc sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AlgoBubbles ships an update every 4 months, PhysicsCalc every 3 months. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | AlgoBubbles | PhysicsCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/physicscalc-126-formulas/id6761487165/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | — | Freemium |
| Size | 12 MB | 10 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [hamam alabdulla](https://appshunter.io/developer/1562896225) | [Rustam Elmuradov](https://appshunter.io/developer/1889905226) |

## What reviewers say

### AlgoBubbles

[App page](https://appshunter.io/ios/app/algobubbles/id6756498708)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Algorithms | $7.99 | one-time |


### PhysicsCalc

[App page](https://appshunter.io/ios/app/physicscalc-126-formulas/id6761487165)

This app provides a comprehensive collection of physics formulas, calculations, and solutions. It offers a unit converter, physical constants, and history of calculations, with advanced features like dependency graphs and error calculation available via a one-time purchase.

**Highlights:** 126 physics formulas, Smart calculation with instant results, Step-by-step solutions, Unit converter, Physical constants, Dependency graphs, Error calculator

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Formulas | $1.99 | one-time |


## Frequently asked questions

### Is AlgoBubbles free?

AlgoBubbles is free to download, with in-app purchases available.

### Is PhysicsCalc free?

PhysicsCalc is free to download, with in-app purchases available.

### Do AlgoBubbles or PhysicsCalc have ads?

AlgoBubbles shows ads; PhysicsCalc does not.

### Which is updated more often, AlgoBubbles or PhysicsCalc?

AlgoBubbles ships an update every 4 months, and PhysicsCalc every 3 months. Most recently, AlgoBubbles was updated on October 9, 2026 and PhysicsCalc on October 2, 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.*