# ByWhen vs WP Project Manager

The clearest difference is in-app purchases: WP Project Manager at none against ByWhen's 2. WP Project Manager also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). ByWhen's advantage is update cadence (every 3 days vs monthly). On price and ads there is nothing between them.

Both are free to download. ByWhen sells 2 in-app purchases, starting at $4.99 per month. WP Project Manager asks for nothing beyond the download.

ByWhen ships an update every 3 days, WP Project Manager monthly. The most recent releases landed on October 5, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | ByWhen | WP Project Manager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Size | 8 MB | 38 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NiONlite LLC](https://appshunter.io/developer/1891899842) | [weDevs Pte. Ltd.](https://appshunter.io/developer/1450135693) |

## What reviewers say

### ByWhen

[App page](https://appshunter.io/ios/app/bywhen-deadline-planner/id6778767584)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Annual Premium | $39.99 | per year |


### WP Project Manager

[App page](https://appshunter.io/ios/app/wp-project-manager/id6794229346)

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

**In-app purchases:** none


## Frequently asked questions

### Is ByWhen free?

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

### Is WP Project Manager free?

WP Project Manager is free to download, with no in-app purchases.

### Do ByWhen or WP Project Manager have ads?

Neither ByWhen nor WP Project Manager shows ads.

### Which is updated more often, ByWhen or WP Project Manager?

ByWhen ships an update every 3 days, and WP Project Manager monthly. Most recently, ByWhen was updated on October 5, 2026 and WP Project Manager on October 12, 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.*