# Algorithms vs Blueterminal

The clearest difference is review sentiment: Algorithms at 79% against Blueterminal's 0%. Algorithms also leads on rating (4.5 vs 1.0) and update cadence (every 3 weeks vs every 6 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Algorithms sells 3 one-off in-app purchases and Blueterminal sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Algorithms holds the better App Store score, 4.5 against 1.0. Both are backed by a comparable volume of ratings — 8 and 4 respectively. Written reviews point the same way: 79% of Algorithms's written reviews are positive against 0% of Blueterminal's.

Algorithms ships an update every 3 weeks, Blueterminal every 6 months. Both last shipped on October 5, 2026.

## The numbers

| Metric | Algorithms | Blueterminal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/algorithms-animation-display/id1624248084/reviews)** | [1.0 (4 ratings)](https://appshunter.io/ios/app/blueterminal/id6443909948/reviews) |
| Number of ratings | **8** | 4 |
| Positive reviews | **78.6% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 25 MB | 16 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [森 林](https://appshunter.io/developer/501130350) | [Maria Alejandra Wetsch](https://appshunter.io/developer/1495558799) |

## What reviewers say

### Algorithms

[App page](https://appshunter.io/ios/app/algorithms-animation-display/id1624248084)

Learn algorithm concepts through interactive animations and code explanations. Master complex problems with a step-by-step visual approach, ideal for interview preparation and efficient learning.

**Highlights:** Interactive algorithm animations, Code explanations with subtitles, Step-by-step learning process, Categorized algorithm problems, Visual debugging aid, Focus on understanding ideas and code

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock easy problems | $2.99 | one-time |
| Unlock medium & hard problems | $3.99 | one-time |
| Unlock all problems | $5.99 | one-time |


### Blueterminal

[App page](https://appshunter.io/ios/app/blueterminal/id6443909948)

This app allows developers to test Bluetooth connections by acting as either a peripheral or a central device. It offers features to save frequently used devices and commands for convenience during testing.

**Highlights:** Bluetooth peripheral testing, Bluetooth central device testing, Save devices, Save commands, Peripheral and central modes

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium access | $1.99 | per month |
| Premium access | $9.99 | per year |


## Frequently asked questions

### Is Algorithms free?

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

### Is Blueterminal free?

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

### Which has better reviews, Algorithms or Blueterminal?

Algorithms is rated higher. Algorithms averages 4.5 out of 5 from 8 ratings, while Blueterminal averages 1.0 from 4 ratings.

### Do Algorithms or Blueterminal have ads?

Neither Algorithms nor Blueterminal shows ads.

### Which is updated more often, Algorithms or Blueterminal?

Algorithms ships an update every 3 weeks, and Blueterminal every 6 months. Most recently, Algorithms was updated on October 5, 2026 and Blueterminal on October 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.*