# SMARTPRO B2B vs Smart PDF Toolkit

The clearest difference is update cadence: Smart PDF Toolkit at every 3 days against SMARTPRO B2B's every 5 weeks. SMARTPRO B2B's advantage is iOS requirement (12.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SMARTPRO B2B ships an update every 5 weeks, Smart PDF Toolkit every 3 days. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SMARTPRO B2B | Smart PDF Toolkit |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 days** |
| Monetization | — | Free |
| Size | 63 MB | 9 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [SMARTPRO SOFTTECH PRIVATE LIMITED](https://appshunter.io/developer/1756425587) | [Neeshu Kumar](https://appshunter.io/developer/1822449761) |

## What reviewers say

### SMARTPRO B2B

[App page](https://appshunter.io/ios/app/smartpro-b2b/id6738378547)

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart PDF Toolkit

[App page](https://appshunter.io/ios/app/smart-pdf-toolkit/id6747693832)

This app allows you to open, read, and manage PDF documents offline. It offers features like bookmarks, file renaming, and dark mode for a comfortable and efficient reading experience without needing an internet connection.

**Highlights:** Offline PDF management, Bookmarking, File renaming, Dark mode, Fast and secure, Lightweight viewer

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SMARTPRO B2B free?

SMARTPRO B2B is free to download, with no in-app purchases.

### Is Smart PDF Toolkit free?

Smart PDF Toolkit is free to download, with no in-app purchases.

### Do SMARTPRO B2B or Smart PDF Toolkit have ads?

Neither SMARTPRO B2B nor Smart PDF Toolkit shows ads.

### Which is updated more often, SMARTPRO B2B or Smart PDF Toolkit?

SMARTPRO B2B ships an update every 5 weeks, and Smart PDF Toolkit every 3 days. Most recently, SMARTPRO B2B was updated on October 16, 2026 and Smart PDF Toolkit on October 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.*