# EvoShield SMG vs Taller AI

The clearest difference is in-app purchases: EvoShield SMG at none against Taller AI's 10. Taller AI's advantage is update cadence (every 8 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Taller AI sells 10 in-app purchases, starting at $5.99 per 7 days. EvoShield SMG asks for nothing beyond the download.

EvoShield SMG ships an update every 3 weeks, Taller AI every 8 days. The most recent releases landed on November 4, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | EvoShield SMG | Taller AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (23K ratings)](https://appshunter.io/ios/app/taller-ai-height-maximizer/id6745459647/reviews)** |
| Number of ratings | — | **23K** |
| Positive reviews | — | 83.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | — | Free with in-app purchases |
| Size | 49 MB | 75 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [BrainSim Technologies Inc.](https://appshunter.io/developer/1586850969) | [Leadimize](https://appshunter.io/developer/1762308472) |

## What reviewers say

### EvoShield SMG

[App page](https://appshunter.io/ios/app/evoshield-smg/id6478240103)

**Features:** macOS Compatibility

**In-app purchases:** none


### Taller AI

[App page](https://appshunter.io/ios/app/taller-ai-height-maximizer/id6745459647)

This app uses AI to predict your future height and provides personalized workouts, nutrition, and lifestyle guidance to help you maximize your growth potential. Track your progress, join a supportive community, and stay motivated on your journey to becoming taller.

**Highlights:** AI-powered height prediction, Personalized growth workouts, Stretching and yoga routines, Nutrition and sleep guidance, Progress tracking and comparison, Community support

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly Free Trial | $5.99 | per 7 days |
| Premium Weekly | $5.99 | per 7 days |
| Premium Weekly | $7.99 | per 7 days |
| Premium Weekly Free Trial | $9.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Premium - 12 Months Free Trial | $39.99 | per year |
| Premium 12 Months Free 3 Day Trial | $39.99 | per year |
| Premium - 12 Months | $49.99 | per year |
| Premium 12 Months Free 3 Day Trial | $49.99 | per year |
| Premium 12 Months Free 3 Day Trial | $99.99 | per year |

**What reviewers like**

- 👍 Great app
- 👍 Helpful
- 👍 Easy to use
- 👍 Effective

**What reviewers complain about**

- 🔒 Paywall issues
- 🔒 Subscription required

**Reported bugs**

- Paywall issues
- Subscription problems

**Requested features**

- Free version option
- More free features


## Frequently asked questions

### Is EvoShield SMG free?

EvoShield SMG is free to download, with no in-app purchases.

### Is Taller AI free?

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

### Do EvoShield SMG or Taller AI have ads?

Neither EvoShield SMG nor Taller AI shows ads.

### Which is updated more often, EvoShield SMG or Taller AI?

EvoShield SMG ships an update every 3 weeks, and Taller AI every 8 days. Most recently, EvoShield SMG was updated on November 4, 2026 and Taller AI on November 11, 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.*