# First Base vs Calorie Calculator!

The clearest difference is in-app purchases: First Base at none against Calorie Calculator!'s 2. First Base also leads on ads (none vs shown) and update cadence (every 9 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Calorie Calculator! sells 2 in-app purchases, starting at $2.99 per month. First Base asks for nothing beyond the download.

First Base ships an update every 9 days, Calorie Calculator! every 2 months. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | First Base | Calorie Calculator! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/calorie-calculator/id6738284463/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 156 MB | 11 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Staht Limited](https://appshunter.io/developer/1583477295) | [CHARAFA BOUKHALFA](https://appshunter.io/developer/1561258175) |

## What reviewers say

### First Base

[App page](https://appshunter.io/ios/app/first-base/id6446940813)

**Features:** macOS Compatibility

**In-app purchases:** none


### Calorie Calculator!

[App page](https://appshunter.io/ios/app/calorie-calculator/id6738284463)

This app helps you achieve your health goals by providing personalized calorie and macronutrient targets. Answer a quick questionnaire to receive tailored recommendations for weight loss, gain, maintenance, or healthy living.

**Highlights:** Personalized questionnaire, Tailored calorie targets, Macronutrient recommendations, Weight loss guidance, Healthy living support, Unlimited calculations (premium)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $24.99 | per year |


## Frequently asked questions

### Is First Base free?

First Base is free to download, with no in-app purchases.

### Is Calorie Calculator! free?

Calorie Calculator! is free to download, with in-app purchases available.

### Do First Base or Calorie Calculator! have ads?

Calorie Calculator! shows ads; First Base does not.

### Which is updated more often, First Base or Calorie Calculator!?

First Base ships an update every 9 days, and Calorie Calculator! every 2 months. Most recently, First Base was updated on October 10, 2026 and Calorie Calculator! on October 2, 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.*