# Schedulr, Schedule app vs Tertiary Planner

The clearest difference is update cadence: Tertiary Planner at every 2 days against Schedulr, Schedule app's every 2 weeks. Schedulr, Schedule app's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Schedulr, Schedule app ships an update every 2 weeks, Tertiary Planner every 2 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Schedulr, Schedule app | Tertiary Planner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 55 MB | 2 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bigly Sales LLC](https://appshunter.io/developer/1638063713) | [Alfred Ang](https://appshunter.io/developer/1880940227) |

## What reviewers say

### Schedulr, Schedule app

[App page](https://appshunter.io/ios/app/schedulr-schedule-app/id6544782567)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tertiary Planner

[App page](https://appshunter.io/ios/app/tertiary-planner/id6785397240)

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

**In-app purchases:** none


## Frequently asked questions

### Is Schedulr, Schedule app free?

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

### Is Tertiary Planner free?

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

### Do Schedulr, Schedule app or Tertiary Planner have ads?

Neither Schedulr, Schedule app nor Tertiary Planner shows ads.

### Which is updated more often, Schedulr, Schedule app or Tertiary Planner?

Schedulr, Schedule app ships an update every 2 weeks, and Tertiary Planner every 2 days. Most recently, Schedulr, Schedule app was updated on November 4, 2026 and Tertiary Planner on November 5, 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.*