# OmniPlan 4 vs OnlyCheckboxes

The clearest difference is update cadence: OnlyCheckboxes at every 4 days against OmniPlan 4's every 2 months. OmniPlan 4's advantage is device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. OmniPlan 4 sells 10 in-app purchases, starting at $19.99 per month and OnlyCheckboxes sells 2 in-app purchases, starting at $12.00 per month. Whichever you choose, the download price is not the number that matters.

OmniPlan 4 ships an update every 2 months, OnlyCheckboxes every 4 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | OmniPlan 4 | OnlyCheckboxes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (20 ratings)](https://appshunter.io/ios/app/omniplan-4/id1460319993/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 23.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Paid | — |
| Size | 68 MB | 61 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [The Omni Group](https://appshunter.io/developer/281731738) | [Andrew Byrd](https://appshunter.io/developer/6790197342) |

## What reviewers say

### OmniPlan 4

[App page](https://appshunter.io/ios/app/omniplan-4/id1460319993)

This app offers robust project management capabilities, allowing users to view, edit, and organize complex projects. It provides tools for tracking progress, managing teams, and improving workflows with features like automatic scheduling and critical path highlighting.

**Highlights:** Automatic project scheduling, Resource leveling, Team collaboration, Critical path highlighting, Interactive Gantt timeline, Network diagram view

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Legacy Subscription | $19.99 | per month |
| Legacy Subscription | $199.99 | per year |
| Free Upgrade to v4 Pro | Free | one-time |
| Free Upgrade to v4 Standard | Free | one-time |
| Upgrade to v4 Standard | $99.99 | one-time |
| Upgrade from Standard to Pro | $99.99 | one-time |
| Unlock Standard | $199.99 | one-time |
| Upgrade to v4 Pro | $199.99 | one-time |
| Upgrade from Standard to Pro | $199.99 | one-time |
| Unlock Pro | $399.99 | one-time |


### OnlyCheckboxes

[App page](https://appshunter.io/ios/app/onlycheckboxes/id6790197340)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OnlyCheckboxes Monthly | $12.00 | per month |
| OnlyCheckboxes Yearly | $99.00 | per year |


## Frequently asked questions

### Is OmniPlan 4 free?

OmniPlan 4 is free to download, with in-app purchases available.

### Is OnlyCheckboxes free?

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

### Do OmniPlan 4 or OnlyCheckboxes have ads?

Neither OmniPlan 4 nor OnlyCheckboxes shows ads.

### Which is updated more often, OmniPlan 4 or OnlyCheckboxes?

OmniPlan 4 ships an update every 2 months, and OnlyCheckboxes every 4 days. Most recently, OmniPlan 4 was updated on November 3, 2026 and OnlyCheckboxes on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*