# CalendarSale vs Orion Tracker

The clearest difference is in-app purchases: CalendarSale at none against Orion Tracker's 4. CalendarSale also leads on iOS requirement (13.0 vs 16.0). Orion Tracker's advantage is update cadence (weekly vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. Orion Tracker sells 4 in-app purchases, starting at $2.99 per month. CalendarSale asks for nothing beyond the download.

CalendarSale ships an update monthly, Orion Tracker weekly. The most recent releases landed on November 11, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CalendarSale | Orion Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | — |
| Size | 45 MB | 49 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Augustin Mulatier de Latrolliere](https://appshunter.io/developer/1591061553) | [Hugo Merelle](https://appshunter.io/developer/1835758386) |

## What reviewers say

### CalendarSale

[App page](https://appshunter.io/ios/app/calendarsale/id1591061551)

This app helps manage door-to-door calendar sales for fire departments. It streamlines the process of organizing tours and sales efforts for fundraising initiatives.

**Highlights:** Tour management, Sales tracking, Fire department fundraising, Door-to-door sales organization

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

**In-app purchases:** none


### Orion Tracker

[App page](https://appshunter.io/ios/app/orion-tracker/id6751551294)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro – Monthly | $2.99 | per month |
| Base - Monthly | $3.99 | per month |
| Pro – Yearly | $24.99 | per year |
| Base - Yearly | $44.99 | per year |


## Frequently asked questions

### Is CalendarSale free?

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

### Is Orion Tracker free?

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

### Do CalendarSale or Orion Tracker have ads?

Neither CalendarSale nor Orion Tracker shows ads.

### Which is updated more often, CalendarSale or Orion Tracker?

CalendarSale ships an update monthly, and Orion Tracker weekly. Most recently, CalendarSale was updated on November 11, 2026 and Orion Tracker 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.*