Lookback Participate vs Strella Mobile Interview
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lookback Participate
This tool allows users to provide feedback to researchers and developers by recording their screen, voice, and facial expressions while evaluating mobile apps or websites. It ensures user control over shared personal information and offers guidance for optimal participation.
- Screen recording
- Audio and video feedback
- Step-by-step guidance
- Controlled information sharing
- User evaluation
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Participate is a super-easy user research tool that lets you share feedback with researchers and developers to make their apps more awesome! With your permission, Participate records everything happening on your screen during the session, including your voice and facial expressions as you evaluate an iOS app or mobile site. Features include: * Screen sharing * Two-way audio and video calling * Step-by-step guide keeps you in control of what personal information you share with researchers Recommendations: * Strong Wi-Fi signal with at least 5Mbps download/upload speed * Headphones with a built-in microphone will help reduce background noise. Wired headsets are preferred over Bluetooth. * Plug into a power source to ensure you have enough battery life NOTE: Participate is not a general purpose screen recording tool. Only download this app if someone has shared a participate link with you, or you are conducting research. For more information visit our site https://help.lookback.io/en/collections/1831352-participant-experience
Strella Mobile Interview
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.
- AI-led interviews
- QR code entry
- Mic and camera usage
- Real-time follow-ups
- Instant participation
- User control over recording
- Secure and compliant
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Welcome to Strella—the simplest way to take part in user-research interviews and get rewarded for your insights. How it works? 1. Scan a QR code: scan a QR code to unlock the interview. 2. Allow mic & camera: Your voice and reactions help companies build better products. 3. Chat naturally: The AI interviewer asks real-time follow-ups so you can speak freely. No accounts – join instantly; we never ask for a password. Total control – you choose when recording starts or stops. Private & secure – SOC 2, HIPAA, and GDPR-compliant encryption. Anytime, anywhere – interviews run 24/7 on Wi-Fi or mobile data. Download Strella, enter your code, and let your opinions shape the next generation of products—on your schedule and on your terms.
Screenshots
Verdict
The clearest difference is review sentiment: Strella Mobile Interview at 100% against Lookback Participate's 21%. Strella Mobile Interview also leads on rating (5.0 vs 3.3). Lookback Participate's advantage is ratings volume (19 vs 5). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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 3.3. Both are backed by a comparable volume of ratings — 19 and 5 respectively. Written reviews point the same way: 21% of Lookback Participate's written reviews are positive against 100% of Strella Mobile Interview's.
Lookback Participate ships an update every 2 weeks, Strella Mobile Interview weekly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | Lookback Participate | Strella Mobile Interview |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (19 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 21.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 19 — better | 5 |
| Update frequency | Every 2 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 24 MB | 57 MB |
| Age rating | 17+ | 4+ |
| Developer | Lookback | Lydia Hylton |
Customer experience
Lookback Participate
Strella Mobile Interview
In-app purchases
Lookback Participate
No in-app purchases
Strella Mobile Interview
No in-app purchases
Questions
Is Lookback Participate free?
Is Strella Mobile Interview free?
Which has better reviews, Lookback Participate or Strella Mobile Interview?
Do Lookback Participate or Strella Mobile Interview have ads?
Which is updated more often, Lookback Participate or Strella Mobile Interview?
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