# Taller vs T

The clearest difference is ads: T at none against Taller's shown. Taller's advantage is iOS requirement (15.1 vs 26.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Taller sells 10 in-app purchases, starting at $4.99 per 7 days and T sells 3 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

Taller ships an update every 10 days, T every 2 weeks. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Taller | T |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (17K ratings)](https://appshunter.io/ios/app/taller-maximize-your-height/id6695758303/reviews)** | — |
| Number of ratings | **17K** | — |
| Positive reviews | 41.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 106 MB | 17 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Romandie.com](https://appshunter.io/developer/297102476) | [Zhankhaidar Abzhan](https://appshunter.io/developer/1881861687) |

## What reviewers say

### Taller

[App page](https://appshunter.io/ios/app/taller-maximize-your-height/id6695758303)

This app helps users predict and potentially increase their height. It provides personalized plans based on lifestyle questions and tracks progress with monthly updates. While it offers guidance, users must actively follow the growth-promoting practices.

**Highlights:** Personalized height growth plan, Future height prediction, HGH production tips, Monthly progress updates, Lifestyle assessment

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Weekly Premium | $5.99 | per 7 days |
| Yearly Premium | $19.99 | per year |
| Yearly Premium with Free Trial | $19.99 | per year |
| Yearly Premium Subscription | $19.99 | per year |
| Yearly Premium Subscription | $29.99 | per year |
| Yearly Premium with Free Trial | $39.99 | per year |
| Lifetime Access | $14.99 | one-time |
| Lifetime Access | $29.99 | one-time |
| Lifetime Access | $39.99 | one-time |

**What reviewers like**

- 👍 Helps with consistency
- 🚀 App works well

**What reviewers complain about**

- 💰 Expensive subscription
- 🚫 Not free to use
- 🤔 Inaccurate height predictions

**Reported bugs**

- Free trial doesn't work as advertised
- Misleading marketing claims

**Requested features**

- Make the app free
- Improve accuracy of height predictions


### T

[App page](https://appshunter.io/ios/app/t-boost/id6759947510)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $12.99 | per month |
| Annual | $39.99 | per year |
| T-Boost PRO | $184.99 | one-time |


## Frequently asked questions

### Is Taller free?

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

### Is T free?

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

### Do Taller or T have ads?

Taller shows ads; T does not.

### Which is updated more often, Taller or T?

Taller ships an update every 10 days, and T every 2 weeks. Most recently, Taller was updated on November 9, 2026 and T on October 31, 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.*