# Obesity Predictor vs Calendar Notes

The clearest difference is price: Calendar Notes at Free against Obesity Predictor's $1.99. Obesity Predictor's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

Calendar Notes is free to download; Obesity Predictor costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Obesity Predictor | Calendar Notes |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.9 (128 ratings)](https://appshunter.io/ios/app/calendar-notes-simple-and-easy/id6502745975/reviews)** |
| Number of ratings | — | **128** |
| Positive reviews | — | 93.3% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 11 months |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 5 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SUN TEAME PTE. LTD.](https://appshunter.io/developer/941073095) | [Edi Ermawan](https://appshunter.io/developer/1718671078) |

## What reviewers say

### Obesity Predictor

[App page](https://appshunter.io/ios/app/obesity-predictor/id1618170281)

**Features:** macOS Compatibility

**In-app purchases:** none


### Calendar Notes

[App page](https://appshunter.io/ios/app/calendar-notes-simple-and-easy/id6502745975)

Capture your thoughts and plans directly on a calendar. This straightforward app lets you add notes, ideas, and personal agendas to specific dates with customizable colors. View your entries by month or year in a clean, lightweight interface.

**Highlights:** Save notes and ideas to calendar dates, Add color to notes, View notes by month or year, Perpetual calendar functionality, Lightweight and small app size

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Obesity Predictor free?

Obesity Predictor costs $1.99, with no in-app purchases.

### Is Calendar Notes free?

Calendar Notes is free to download, with no in-app purchases.

### Do Obesity Predictor or Calendar Notes have ads?

Calendar Notes shows ads; Obesity Predictor does not.

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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.*