# When vs PDF Squeezer

The clearest difference is price: PDF Squeezer at Free against When's $9.99. When's advantage is in-app purchases (none vs 3) and iOS requirement (15.0 vs 17.6). On update cadence, ads and device support there is nothing between them.

PDF Squeezer is free to download; When costs $9.99 up front. PDF Squeezer sells 3 in-app purchases, starting at $7.99 per month. When asks for nothing beyond the download.

When ships an update every 3 weeks, PDF Squeezer every 5 weeks. The most recent releases landed on September 26, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | When | PDF Squeezer |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/when-quick-reminders/id537048109/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Paid | — |
| Size | 7 MB | 18 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mikhail Solomonov](https://appshunter.io/developer/537048112) | [RUEBEN ANSOLIWEN AKANKOBATENG](https://appshunter.io/developer/1880083403) |

## What reviewers say

### When

[App page](https://appshunter.io/ios/app/when-quick-reminders/id537048109)

Quickly set reminders with a single tap by interacting with a clock face. Customize your reminders with notes, colors, icons, and sounds. View all your upcoming tasks in a comprehensive list.

**Highlights:** One-tap reminder setting, Clock face time adjustment, Add notes to reminders, Customizable colors and icons, Select reminder sounds, View all reminders list

**In-app purchases:** none


### PDF Squeezer

[App page](https://appshunter.io/ios/app/pdf-squeezer-compress-pdf/id6760871863)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All access monthly | $7.99 | per month |
| All access yearly | $29.99 | per year |
| All access Lifetime | $89.99 | one-time |


## Frequently asked questions

### Is When free?

When costs $9.99, with no in-app purchases.

### Is PDF Squeezer free?

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

### Do When or PDF Squeezer have ads?

Neither When nor PDF Squeezer shows ads.

### Which is updated more often, When or PDF Squeezer?

When ships an update every 3 weeks, and PDF Squeezer every 5 weeks. Most recently, When was updated on September 26, 2026 and PDF Squeezer on September 24, 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.*