# Stack Up vs Sequences

Stack Up and Sequences both sit at 5.0 stars, but that hides the real split: 100% of Stack Up's written reviews are positive against 0% of Sequences's. Stack Up also leads on in-app purchases (none vs 2) and ratings volume (6 vs 1). Sequences's advantage is device support (3 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Sequences sells 2 in-app purchases, starting at $12.99 per month. Stack Up asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Stack Up against 5.0 for Sequences. That said, the two scores are not equally well evidenced: Stack Up has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 100% of Stack Up's written reviews are positive against 0% of Sequences's.

Stack Up ships an update every 2 months, Sequences every 3 months. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Stack Up | Sequences |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/stack-up-stack-items-bottom-up-to-build-a-tower/id1135865797/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/sequences-amikeo-apps/id1272038632/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 65 MB | 82 MB |
| Requires iOS | **7.0** | 15.6 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [STEP BY STEP](https://appshunter.io/developer/961412234) | [AUTICIEL](https://appshunter.io/developer/495565739) |

## What reviewers say

### Stack Up

[App page](https://appshunter.io/ios/app/stack-up-stack-items-bottom-up-to-build-a-tower/id1135865797)

This educational app helps children aged 2.5 and up learn to arrange items by width. It fosters visual perception and primary math skills through engaging, simple activities. Designed for young learners, it avoids distractions and offers progress tracking for educators.

**Highlights:** Arranging items by width, Develops visual perception, Teaches primary math concepts, Progress tracking for educators, Safe for children, Simple and intuitive design

**Features:** macOS Compatibility

**In-app purchases:** none


### Sequences

[App page](https://appshunter.io/ios/app/sequences-amikeo-apps/id1272038632)

This app helps individuals learn and perform essential daily tasks through customizable visual sequences. Create personalized step-by-step guides with photos, videos, and audio recordings to support independence.

**Highlights:** Customizable visual sequences, Photo, video, and audio integration, Pre-made example sequences, Task creation and modification, Integration with Agenda™ app, Designed for special needs

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abonnement Amikeo | $12.99 | per month |
| Abonnement Amikeo | $149.99 | per year |


## Frequently asked questions

### Is Stack Up free?

Stack Up is free to download, with no in-app purchases.

### Is Sequences free?

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

### Which has better reviews, Stack Up or Sequences?

Stack Up and Sequences are both rated 5.0 out of 5 on the App Store, from 6 and 1 ratings respectively.

### Do Stack Up or Sequences have ads?

Neither Stack Up nor Sequences shows ads.

### Which is updated more often, Stack Up or Sequences?

Stack Up ships an update every 2 months, and Sequences every 3 months. Most recently, Stack Up was updated on November 6, 2026 and Sequences on November 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.*