# interplex vs Sorenson Forum

The clearest difference is review sentiment: interplex at 100% against Sorenson Forum's 0%. interplex also leads on rating (5.0 vs 4.5). Sorenson Forum's advantage is ratings volume (28 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. interplex sells 1 one-off in-app purchase and Sorenson Forum sells 9 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

interplex holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Sorenson Forum has 28 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of interplex's written reviews are positive against 0% of Sorenson Forum's.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 16, 2026.

## The numbers

| Metric | interplex | Sorenson Forum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/interplex-pocket-edition/id438059236/reviews)** | [4.5 (28 ratings)](https://appshunter.io/ios/app/sorenson-forum/id1612322502/reviews) |
| Number of ratings | 1 | **28** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 13 MB | 50 MB |
| Requires iOS | 16.6 | 16.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Eric Hartner](https://appshunter.io/developer/438059239) | [Sorenson Communications, Inc.](https://appshunter.io/developer/358815148) |

## What reviewers say

### interplex

[App page](https://appshunter.io/ios/app/interplex-pocket-edition/id438059236)

Access and manage your interplex databases on your iPhone. Includes a sample database and allows for easy sharing via Airdrop. Synchronize with Dropbox for seamless updates across devices.

**Highlights:** View interplex databases, Includes sample database, Share databases via Airdrop, Search glossaries and expressions, Multi-glossary searches, Dropbox synchronization, In-app purchase for editing

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Edit Mode | $4.99 | one-time |


### Sorenson Forum

[App page](https://appshunter.io/ios/app/sorenson-forum/id1612322502)

Facilitate inclusive communication in meetings and events with real-time audio and caption translation. Supports up to 25 languages for diverse audiences, accessible via any device without extra hardware.

**Highlights:** Real-time audio translation, Live captioning, Supports 25 languages, Bi-directional conversation, QR code and PIN invitations, Cross-platform accessibility

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal Monthly | $24.99 | per month |
| Professional Monthly | $59.99 | per month |
| Forum Basic Monthly | $99.00 | per month |
| Premium Monthly | $129.99 | per month |
| Forum Basic Yearly | $249.00 | per 3 months |
| Forum Pro Monthly | $299.00 | per month |
| Forum Pro Yearly | $739.00 | per 3 months |
| Pay as you go Pro - Hourly | $60.00 | one-time |
| Pay as you go - Hourly | $75.00 | one-time |


## Frequently asked questions

### Is interplex free?

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

### Is Sorenson Forum free?

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

### Which has better reviews, interplex or Sorenson Forum?

interplex is rated higher. interplex averages 5.0 out of 5 from 1 ratings, while Sorenson Forum averages 4.5 from 28 ratings.

### Do interplex or Sorenson Forum have ads?

Neither interplex nor Sorenson Forum shows ads.

### Which is updated more often, interplex or Sorenson Forum?

interplex ships an update every 3 weeks, and Sorenson Forum every 3 weeks. Most recently, interplex was updated on October 16, 2026 and Sorenson Forum on October 16, 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.*