# Tungsten Power PDF Mobile vs Intapp

The clearest difference is rating: Intapp at 5.0 against Tungsten Power PDF Mobile's 3.6. Intapp also leads on update cadence (every 3 weeks vs every 20 months). Tungsten Power PDF Mobile's advantage is iOS requirement (14.0 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Intapp holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 8 and 8 respectively.

Tungsten Power PDF Mobile ships an update every 20 months, Intapp every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Tungsten Power PDF Mobile | Intapp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (8 ratings)](https://appshunter.io/ios/app/tungsten-power-pdf-mobile/id1599500192/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/intapp/id1666527728/reviews)** |
| Number of ratings | 8 | 8 |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 41 MB | 138 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tungsten Automation Corporation](https://appshunter.io/developer/524825572) | [Intapp, Inc](https://appshunter.io/developer/902707350) |

## What reviewers say

### Tungsten Power PDF Mobile

[App page](https://appshunter.io/ios/app/tungsten-power-pdf-mobile/id1599500192)

This application offers robust PDF viewing and editing capabilities on mobile devices. It allows for annotation, form filling, signature creation, and document management, with cloud integration for easy sharing.

**Highlights:** Fast PDF opening, Annotation and markup tools, Form filling, Digital signature creation, Cloud document sharing, Document management

**In-app purchases:** none


### Intapp

[App page](https://appshunter.io/ios/app/intapp/id1666527728)

Access DealCloud, Time, and Risk & Compliance solutions securely on mobile. Manage tasks, track time with AI assistance, and handle client requests and conflicts efficiently, even offline.

**Highlights:** Secure mobile access to Intapp solutions, On-the-go task management with DealCloud, AI-powered intelligent timekeeping, Dictation and Quick Add for time entry, Offline mode for time entry, Manage client requests and conflicts, Initiate conflicts quick search

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tungsten Power PDF Mobile free?

Tungsten Power PDF Mobile is free to download, with no in-app purchases.

### Is Intapp free?

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

### Which has better reviews, Tungsten Power PDF Mobile or Intapp?

Intapp is rated higher. Tungsten Power PDF Mobile averages 3.6 out of 5 from 8 ratings, while Intapp averages 5.0 from 8 ratings.

### Do Tungsten Power PDF Mobile or Intapp have ads?

Neither Tungsten Power PDF Mobile nor Intapp shows ads.

### Which is updated more often, Tungsten Power PDF Mobile or Intapp?

Tungsten Power PDF Mobile ships an update every 20 months, and Intapp every 3 weeks. Most recently, Tungsten Power PDF Mobile was updated on November 3, 2026 and Intapp on November 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.*