# PlaybookUX vs Strella Mobile Interview

The clearest difference is review sentiment: Strella Mobile Interview at 100% against PlaybookUX's 13%. Strella Mobile Interview also leads on rating (5.0 vs 1.0) and update cadence (weekly vs every 2 months). 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.

Strella Mobile Interview holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews point the same way: 13% of PlaybookUX's written reviews are positive against 100% of Strella Mobile Interview's.

PlaybookUX ships an update every 2 months, Strella Mobile Interview weekly. The most recent releases landed on September 25, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | PlaybookUX | Strella Mobile Interview |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (4 ratings)](https://appshunter.io/ios/app/playbookux/id1491481687/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/strella-mobile-interview/id6746277771/reviews)** |
| Number of ratings | 4 | **5** |
| Positive reviews | 12.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | Free |
| Size | 27 MB | 57 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [PlaybookUX](https://appshunter.io/developer/1483814043) | [Lydia Hylton](https://appshunter.io/developer/1816027623) |

## What reviewers say

### PlaybookUX

[App page](https://appshunter.io/ios/app/playbookux/id1491481687)

This invite-only app allows users to test mobile websites and prototypes by providing verbal feedback while completing tasks. Participants receive study links and task instructions to share their user experience with companies.

**Highlights:** Test mobile websites and prototypes, Provide verbal feedback, Receive task instructions, Invite-only access, Contribute to company feedback

**Features:** Vision Pro support

**In-app purchases:** none


### Strella Mobile Interview

[App page](https://appshunter.io/ios/app/strella-mobile-interview/id6746277771)

Participate in AI-led user research interviews by scanning a QR code. Your voice and reactions help companies improve products, and you get rewarded for your insights. Join instantly without accounts and control recording.

**Highlights:** AI-led interviews, QR code entry, Mic and camera usage, Real-time follow-ups, Instant participation, User control over recording, Secure and compliant

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

**In-app purchases:** none


## Frequently asked questions

### Is PlaybookUX free?

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

### Is Strella Mobile Interview free?

Strella Mobile Interview is free to download, with no in-app purchases.

### Which has better reviews, PlaybookUX or Strella Mobile Interview?

Strella Mobile Interview is rated higher. PlaybookUX averages 1.0 out of 5 from 4 ratings, while Strella Mobile Interview averages 5.0 from 5 ratings.

### Do PlaybookUX or Strella Mobile Interview have ads?

Neither PlaybookUX nor Strella Mobile Interview shows ads.

### Which is updated more often, PlaybookUX or Strella Mobile Interview?

PlaybookUX ships an update every 2 months, and Strella Mobile Interview weekly. Most recently, PlaybookUX was updated on September 25, 2026 and Strella Mobile Interview on September 4, 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.*