# Taller vs Caltiger

The clearest difference is rating: Taller at 4.7 against Caltiger's 3.0. Taller also leads on review sentiment (41% vs 0%) and update cadence (every 10 days vs every 3 months). Caltiger's advantage is ads (none vs shown). On price, in-app purchases, monetization model 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 Caltiger sells 2 in-app purchases, starting at $17.99 per month. Whichever you choose, the download price is not the number that matters.

Taller holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Taller has 17K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 41% of Taller's written reviews are positive against 0% of Caltiger's.

Taller ships an update every 10 days, Caltiger every 3 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Taller | Caltiger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (17K ratings)](https://appshunter.io/ios/app/taller-maximize-your-height/id6695758303/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/caltiger/id6746647648/reviews) |
| Number of ratings | **17K** | 1 |
| Positive reviews | **41.1% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 3 months |
| Monetization | Freemium | Free with in-app purchases |
| Size | 106 MB | 67 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Romandie.com](https://appshunter.io/developer/297102476) | [Allan Paul Dee](https://appshunter.io/developer/1817641834) |

## 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


### Caltiger

[App page](https://appshunter.io/ios/app/caltiger/id6746647648)

This app offers intelligent calorie and protein tracking with an adjustable AI food scanner and text-based meal descriptions. It provides real-time macro progress, meal suggestions, and a sleep assistant to help users achieve their health and fitness goals.

**Highlights:** Smarter calorie and protein targets, Adjustable AI food scanner, Text-based food descriptions, Real-time macro progress tracking, Meal and food suggestions, Sleep assistant and tracker

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlimited Access | $17.99 | per month |
| Monthly Subscription | $39.99 | per year |


## Frequently asked questions

### Is Taller free?

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

### Is Caltiger free?

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

### Which has better reviews, Taller or Caltiger?

Taller is rated higher. Taller averages 4.7 out of 5 from 17K ratings, while Caltiger averages 3.0 from 1 ratings.

### Do Taller or Caltiger have ads?

Taller shows ads; Caltiger does not.

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

Taller ships an update every 10 days, and Caltiger every 3 months. Most recently, Taller was updated on November 7, 2026 and Caltiger on October 30, 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.*