# EIB Expert Infantry Badge vs Spatial Stacker

The clearest difference is rating: Spatial Stacker at 5.0 against EIB Expert Infantry Badge's 3.0. Spatial Stacker also leads on update cadence (every 3 months vs every 56 months). EIB Expert Infantry Badge's advantage is chart position (#34 vs unranked) and iOS requirement (12.0 vs 14.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

EIB Expert Infantry Badge costs $0.99 and Spatial Stacker $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.

Spatial Stacker holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

EIB Expert Infantry Badge ships an update every 56 months, Spatial Stacker every 3 months. The most recent releases landed on October 26, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | EIB Expert Infantry Badge | Spatial Stacker |
| --- | --- | --- |
| Price | $0.99 | **$0.29** |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/eib-expert-infantry-badge/id1090776811/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/spatial-stacker/id1219531303/reviews)** |
| Number of ratings | **2** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 56 months | **Every 3 months** |
| Monetization | Paid | Paid |
| Best chart rank | **#34** | — |
| Size | 38 MB | 1 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Polemics Applications LLC](https://appshunter.io/developer/482504032) | [Sean McNeil](https://appshunter.io/developer/884178100) |

## What reviewers say

### EIB Expert Infantry Badge

[App page](https://appshunter.io/ios/app/eib-expert-infantry-badge/id1090776811)

**Currently charting:** #34 Top Paid · Education (US App Store)

This comprehensive toolkit assists with preparation and management for the Expert Infantry Badge (EIB) exam. It provides a complete task library, digital training records, and downloadable guides, all accessible offline. Streamline your training and documentation for success.

**Highlights:** Digital training records, Complete task library, Offline access, Professional PDF reports, Downloadable training guides, Progress tracking

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

**In-app purchases:** none


### Spatial Stacker

[App page](https://appshunter.io/ios/app/spatial-stacker/id1219531303)

This educational app helps young children build crucial spatial reasoning skills. Players locate and stack various shapes to recreate target images, with increasing complexity across three difficulty levels.

**Highlights:** Shape identification, Shape stacking, Image matching, Three difficulty levels, Spatial awareness development

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EIB Expert Infantry Badge free?

EIB Expert Infantry Badge costs $0.99, with no in-app purchases.

### Is Spatial Stacker free?

Spatial Stacker costs $0.29, with no in-app purchases.

### Which has better reviews, EIB Expert Infantry Badge or Spatial Stacker?

Spatial Stacker is rated higher. EIB Expert Infantry Badge averages 3.0 out of 5 from 2 ratings, while Spatial Stacker averages 5.0 from 1 ratings.

### Do EIB Expert Infantry Badge or Spatial Stacker have ads?

Neither EIB Expert Infantry Badge nor Spatial Stacker shows ads.

### Which is updated more often, EIB Expert Infantry Badge or Spatial Stacker?

EIB Expert Infantry Badge ships an update every 56 months, and Spatial Stacker every 3 months. Most recently, EIB Expert Infantry Badge was updated on October 26, 2026 and Spatial Stacker on October 16, 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.*