# Tayasui Blocks vs Basic algebra

The clearest difference is price: Tayasui Blocks at Free against Basic algebra's $0.99. Tayasui Blocks also leads on update cadence (monthly vs every 25 months). Basic algebra's advantage is in-app purchases (none vs 8) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Tayasui Blocks is free to download; Basic algebra costs $0.99 up front. Tayasui Blocks sells 8 in-app purchases, starting at $2.99 per month. Basic algebra asks for nothing beyond the download.

Tayasui Blocks ships an update monthly, Basic algebra every 25 months. The most recent releases landed on October 9, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Tayasui Blocks | Basic algebra |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.4 (204 ratings)](https://appshunter.io/ios/app/tayasui-blocks-brick-and-block/id1057633985/reviews)** | — |
| Number of ratings | **204** | — |
| Positive reviews | 62.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 25 months |
| Monetization | Subscription | — |
| Size | 305 MB | 3 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SKETCHES SRL](https://appshunter.io/developer/1789604467) | [Elisabet Rimeid Amundsen](https://appshunter.io/developer/1161264917) |

## What reviewers say

### Tayasui Blocks

[App page](https://appshunter.io/ios/app/tayasui-blocks-brick-and-block/id1057633985)

Build intricate 3D models by stacking and coloring virtual blocks. Explore and interact with creations from a global community, or destroy them with fun tools. Share your own designs and become a renowned builder.

**Highlights:** Build 3D models with blocks, Color blocks with an easy palette, 360-degree camera control, Zoom for detail and overview, Destroy models with various weapons, Share creations with the community, Explore user-generated models

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly premium | $2.99 | per month |
| Monthly premium | $2.99 | per month |
| Weekly premium | $3.99 | per 7 days |
| Weekly premium | $3.99 | per 7 days |
| Yearly premium | $9.99 | per year |
| Yearly premium | $9.99 | per year |
| Yearly premium | $69.99 | per year |
| Yearly premium | $69.99 | per year |

**What reviewers like**

- 🎨 Creative and intuitive building interface
- 👨‍👧‍👦 Engaging for children and families
- 🎬 Cool AR and destruction features
- 📱 User-friendly controls and design
- 🎯 Fun and entertaining gameplay

**What reviewers complain about**

- 🐛 Frequent app crashes and freezing
- 💾 Loss of progress and unsaved work
- 🚫 App won't open or launch
- ⚠️ Compatibility issues with newer iOS versions
- 🔄 Requires constant reinstalling to function

**Reported bugs**

- App crashes when accessing explore, featured, or popular tabs
- App crashes randomly during building sessions
- App won't open or immediately closes on launch
- Progress not saved between sessions
- Screen freezes when placing blocks

**Requested features**

- Undo and redo buttons
- Export models for desktop use
- Additional block shapes and varieties
- Eraser tool with clearer UI
- Color mixer for custom colors


### Basic algebra

[App page](https://appshunter.io/ios/app/basic-algebra/id1548194851)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tayasui Blocks free?

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

### Is Basic algebra free?

Basic algebra costs $0.99, with no in-app purchases.

### Do Tayasui Blocks or Basic algebra have ads?

Tayasui Blocks shows ads; Basic algebra does not.

### Which is updated more often, Tayasui Blocks or Basic algebra?

Tayasui Blocks ships an update monthly, and Basic algebra every 25 months. Most recently, Tayasui Blocks was updated on October 9, 2026 and Basic algebra on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*