# Deadline Guard vs ByWhen

The clearest difference is update cadence: ByWhen at every 5 days against Deadline Guard's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Deadline Guard sells 1 one-off in-app purchase and ByWhen sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Deadline Guard ships an update every 3 weeks, ByWhen every 5 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Deadline Guard | ByWhen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 22 MB | 10 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Manuel Laggner](https://appshunter.io/developer/1869869367) | [NiONlite LLC](https://appshunter.io/developer/1891899842) |

## What reviewers say

### Deadline Guard

[App page](https://appshunter.io/ios/app/deadline-guard-reminders/id6757948881)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deadline Guard PRO | $2.99 | one-time |


### ByWhen

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

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Annual Premium | $39.99 | per year |
| Lifetime Premium | $79.99 | one-time |


## Frequently asked questions

### Is Deadline Guard free?

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

### Is ByWhen free?

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

### Do Deadline Guard or ByWhen have ads?

Neither Deadline Guard nor ByWhen shows ads.

### Which is updated more often, Deadline Guard or ByWhen?

Deadline Guard ships an update every 3 weeks, and ByWhen every 5 days. Most recently, Deadline Guard was updated on October 31, 2026 and ByWhen 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.*