# Skyhigh Client vs To Do List & Planner

The clearest difference is in-app purchases: Skyhigh Client at none against To Do List & Planner's 2. Skyhigh Client also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.0). To Do List & Planner's advantage is update cadence (every 3 days vs every 4 months). On price and ads there is nothing between them.

Both are free to download. To Do List & Planner sells 2 in-app purchases, starting at $1.99 per month. Skyhigh Client asks for nothing beyond the download.

Skyhigh Client ships an update every 4 months, To Do List & Planner every 3 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Skyhigh Client | To Do List & Planner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Size | 29 MB | 5 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [SKYHIGH SECURITY LLC](https://appshunter.io/developer/1636478684) | [Dulaj Prabasha](https://appshunter.io/developer/6818961626) |

## What reviewers say

### Skyhigh Client

[App page](https://appshunter.io/ios/app/skyhigh-client/id1583733236)

**Features:** Vision Pro support

**In-app purchases:** none


### To Do List & Planner

[App page](https://appshunter.io/ios/app/to-do-list-and-planner-offday/id6818961624)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Offday Pro Annual | $9.99 | per year |


## Frequently asked questions

### Is Skyhigh Client free?

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

### Is To Do List & Planner free?

To Do List & Planner is free to download, with in-app purchases available.

### Do Skyhigh Client or To Do List & Planner have ads?

Neither Skyhigh Client nor To Do List & Planner shows ads.

### Which is updated more often, Skyhigh Client or To Do List & Planner?

Skyhigh Client ships an update every 4 months, and To Do List & Planner every 3 days. Most recently, Skyhigh Client was updated on November 3, 2026 and To Do List & Planner on October 31, 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.*