# Think Divergent vs Seph

The clearest difference is rating: Seph at 5.0 against Think Divergent's 4.5. Think Divergent's advantage is ratings volume (28 vs 1) and iOS requirement (12.4 vs 18.5). On price, update cadence, 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.

Seph holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Think Divergent has 28 ratings behind it against 1, so its average is the more settled of the two.

Think Divergent ships an update every 2 months, Seph every 4 weeks. The most recent releases landed on October 15, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Think Divergent | Seph |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (28 ratings)](https://appshunter.io/ios/app/think-divergent/id1592213654/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/seph/id6761916840/reviews)** |
| Number of ratings | **28** | 1 |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 31 MB | 8 MB |
| Requires iOS | **12.4** | 18.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Think Divergent LLC](https://appshunter.io/developer/1543066941) | [The Superposition](https://appshunter.io/developer/1808033170) |

## What reviewers say

### Think Divergent

[App page](https://appshunter.io/ios/app/think-divergent/id1592213654)

This app connects you with a partner for focused, 30-minute text-based work sessions. It also allows you to form groups and communities for collaborative projects and deeper connections. Get started on tasks with the support of another person, anytime and anywhere.

**Highlights:** On-demand text-based body doubling, Instant partner pairing, Create and join alliances, Form 'Atomic Teams' for recurring meetings, Collaborative co-working and brainstorming, Community building tools

**Features:** macOS Compatibility

**In-app purchases:** none


### Seph

[App page](https://appshunter.io/ios/app/seph/id6761916840)

This app acts as a conversational collaborator for creators, helping to develop characters, worlds, and plots through dialogue. It builds private AI models of your creative IP, allowing you to revisit and expand upon your ideas across projects.

**Highlights:** Conversational creative development, Private AI model training, Automatic note capture, Cross-session context preservation, Export notes to Google Sheets, Voice and text input

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

**In-app purchases:** none


## Frequently asked questions

### Is Think Divergent free?

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

### Is Seph free?

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

### Which has better reviews, Think Divergent or Seph?

Seph is rated higher. Think Divergent averages 4.5 out of 5 from 28 ratings, while Seph averages 5.0 from 1 ratings.

### Do Think Divergent or Seph have ads?

Neither Think Divergent nor Seph shows ads.

### Which is updated more often, Think Divergent or Seph?

Think Divergent ships an update every 2 months, and Seph every 4 weeks. Most recently, Think Divergent was updated on October 15, 2026 and Seph on September 29, 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.*