# SmartForce vs Compress PDF

The clearest difference is in-app purchases: SmartForce at none against Compress PDF's 3. SmartForce also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Compress PDF sells 3 in-app purchases, starting at $1.99 per 7 days. SmartForce asks for nothing beyond the download.

SmartForce ships an update every 3 months, Compress PDF every 2 months. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SmartForce | Compress PDF |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 58 MB | 29 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Everspring Inc Co.. Ltd.](https://appshunter.io/developer/574640428) | [Jaydip Patoliya](https://appshunter.io/developer/1669250965) |

## What reviewers say

### SmartForce

[App page](https://appshunter.io/ios/app/smartforce/id1095579966)

Access your SmartForce system remotely to view live camera feeds, playback recordings, and control lights. Receive alarm notifications and manage system settings like arming and disarming.

**Highlights:** Live camera monitoring, Playback recorded footage, Remote lighting control, Push notifications for alarms, System arm/disarm/silent arm, Event log access

**In-app purchases:** none


### Compress PDF

[App page](https://appshunter.io/ios/app/compress-pdf-reduce-size/id6466314238)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Manager Weekly Plan | $1.99 | per 7 days |
| PDF Manager Monthly | $2.99 | per month |
| PDF Manager Yearly | $9.99 | per year |


## Frequently asked questions

### Is SmartForce free?

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

### Is Compress PDF free?

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

### Do SmartForce or Compress PDF have ads?

Compress PDF shows ads; SmartForce does not.

### Which is updated more often, SmartForce or Compress PDF?

SmartForce ships an update every 3 months, and Compress PDF every 2 months. Most recently, SmartForce was updated on October 9, 2026 and Compress PDF on October 3, 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.*