# Forma vs Portal Trion

The clearest difference is review sentiment: Forma at 70% against Portal Trion's 0%. Forma also leads on rating (4.7 vs 1.0) and update cadence (every 3 weeks vs every 17 months). Portal Trion's advantage is in-app purchases (none vs 20) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Forma sells 17 in-app purchases, starting at $3.99 per 7 days. Portal Trion asks for nothing beyond the download.

Forma holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Forma has 26K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 70% of Forma's written reviews are positive against 0% of Portal Trion's.

Forma ships an update every 3 weeks, Portal Trion every 17 months. The most recent releases landed on October 28, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Forma | Portal Trion |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (26K ratings)](https://appshunter.io/ios/app/forma-pdf-document-editor/id1658514439/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/portal-trion/id6744940762/reviews) |
| Number of ratings | **26K** | 1 |
| Positive reviews | **69.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 17 months |
| Monetization | Freemium | **Free** |
| Best chart rank | **#116** | — |
| Size | 203 MB | 34 MB |
| Requires iOS | 18.0 | **17.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BPMobile](https://appshunter.io/developer/1085442365) | [Trion](https://appshunter.io/developer/1810036499) |

## What reviewers say

### Forma

[App page](https://appshunter.io/ios/app/forma-pdf-document-editor/id1658514439)

**Currently charting:** #116 Top Grossing · Productivity (US App Store)

This AI-powered app allows users to edit, fill, sign, scan, and convert PDF documents. It offers features like text editing, form filling, e-signatures, OCR scanning, and file conversion. An AI assistant can summarize, rewrite, or generate content, and users can create invoices and resumes.

**Highlights:** AI-powered PDF editing, Fill and e-sign forms, Built-in OCR scanner, Convert PDFs to various formats, AI assistant for content generation, Create and send invoices, Resume builder

**Features:** Vision Pro support

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Forma Pro | $3.99 | per 7 days |
| Forma Pro | $4.99 | per 7 days |
| Forma Pro | $4.99 | per 7 days |
| Forma Pro | $5.99 | per 7 days |
| Forma Pro | $5.99 | per 7 days |
| Forma Pro | $6.99 | per 7 days |
| Forma Pro | $6.99 | per 7 days |
| Forma Pro | $9.99 | per month |
| 1 month Pro 100Gb storage | $10.99 | per month |
| 1 year Pro 10Gb storage | $19.99 | per year |
| Forma Pro | $20.99 | per year |
| 1 year Pro 100Gb storage | $24.99 | per year |
| Forma Pro | $24.99 | per year |
| Forma Pro | $29.99 | per year |
| Forma Pro | $39.99 | per year |
| Forma Pro | $39.99 | per year |
| Forma Pro | $59.99 | per year |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Easy to use
- 💡 Useful features like autofill and cloud sync
- 🚀 Seamless document management

**What reviewers complain about**

- 🐛 Crashes and glitches
- 💰 Expensive subscription
- 🔒 Difficult to cancel subscription
- 🚫 Limited editing capabilities

**Reported bugs**

- Incorrect document formatting after editing
- Inability to load or edit pre-existing documents
- Unexpected charges and billing issues

**Requested features**

- Undo/redo functionality
- Ability to edit existing text in documents
- Support for more file formats
- Stylus support for precise editing


### Portal Trion

[App page](https://appshunter.io/ios/app/portal-trion/id6744940762)

Manage your financial information quickly and easily. Access open invoices and obtain duplicate bills effortlessly. Discover features designed to simplify your life.

**Highlights:** Access open invoices, Obtain duplicate bills, Manage financial information, Exclusive subscriber features

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

**In-app purchases:** none


## Frequently asked questions

### Is Forma free?

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

### Is Portal Trion free?

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

### Which has better reviews, Forma or Portal Trion?

Forma is rated higher. Forma averages 4.7 out of 5 from 26K ratings, while Portal Trion averages 1.0 from 1 ratings.

### Do Forma or Portal Trion have ads?

Forma shows ads; Portal Trion does not.

### Which is updated more often, Forma or Portal Trion?

Forma ships an update every 3 weeks, and Portal Trion every 17 months. Most recently, Forma was updated on October 28, 2026 and Portal Trion on October 12, 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.*