Serenis vs Squid 2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Serenis
This app uses sleep learning hypnosis to promote positive change while you sleep. Guided sessions and soothing music work with your subconscious to reshape mindset and beliefs, helping you wake up refreshed and energized.
- Sleep learning hypnosis sessions
- Guided relaxation and soothing music
- Subconscious mind programming
- Customizable program playlists
- In-app store for additional programs
- Gentle wake-up alarm
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Transform your life while you sleep with Serenis, the sleep learning hypnosis app designed to create lasting change from within. The Sleep Learning System works with your subconscious mind during your natural sleep cycle. Through guided hypnosis and soothing background music, you'll deeply relax into REM sleep while powerful suggestions reshape your mindset and beliefs. Wake up feeling refreshed, energized, and ready to thrive in every area of your life. WHAT YOU'LL GET Serenis includes a FREE hypnosis program to get started, plus access to a comprehensive library of transformational content: Confidence Boost Personal Transformation The New You Stop Codependency The Power of Saying No Feel Attractive and Confident Win Them Over With Humor Clear Your Mind Meditation Soothing Sleep Music tracks Relaxing Sleep Sounds and Sleep Stories Each program is designed to work with your subconscious mind, creating deep and lasting change while you rest. CUSTOMIZE YOUR EXPERIENCE Edit your playlist to combine multiple programs Play sessions back-to-back for deeper transformation Set an alarm to wake you gently in the morning Browse the in-app store for additional programs Use Unlock All to access the entire library PROFESSIONAL GUIDANCE Created by Joel Thielke, Certified Clinical Hypnotherapist with over 20 years of experience helping people transform their lives through the power of hypnotherapy. Download Serenis free today and start your transformation tonight.
Squid 2
This app allows web developers to easily capture HTTP packages for API debugging. It supports various encoding methods like gzip and br, and handles multiple media types including images, HTML, and JSON. Securely debug both HTTP and HTTPS APIs.
- HTTP package capture
- API debugging
- Gzip and BR encoding
- Image, HTML, JSON media support
- HTTPS API support
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Squid 2 - Professional Web debug manager, This APP is very easy to capture http package, when you are developer web api. * Feature encode: gzip,br media: jpg, png, html,json,webp tls:http api,https api
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Verdict
The clearest difference is in-app purchases: Squid 2 at none against Serenis's 12. Squid 2 also leads on update cadence (every 6 weeks vs every 59 months) and rating (5.0 vs 4.6). Serenis's advantage is ratings volume (153 vs 1). On price, ads and device support 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. Serenis sells 12 one-off in-app purchases. Squid 2 asks for nothing beyond the download.
Squid 2 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Serenis has 153 ratings behind it against 1, so its average is the more settled of the two.
Serenis ships an update every 59 months, Squid 2 every 6 weeks. The most recent releases landed on September 28, 2026 and September 17, 2026 respectively.
| Parameter | Serenis | Squid 2 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (153 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 41.7% of reviews | — |
| Number of ratings | 153 — better | 1 |
| Update frequency | Every 59 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 243 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Hypnosis and Meditation for Success, LLC | ShenZhen Yuyue Technology Co., Ltd. |
Customer experience
Serenis
Squid 2
In-app purchases
Serenis
- Serenity Sleep MusicFree
- Dreamscape Sleep Music$4.99
- Clear Your Mind Meditation$4.99
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- Confidence Booster$4.99
- Feel Attractive=Be Attractive$4.99
- Personal Transformation$4.99
- The New You$4.99
- Win Them Over With Humor$4.99
- Stop Codependency$4.99
- Calm Nights Sleep Music$4.99
- Power of Saying No$4.99
- Unlock All Sale$21.99
Squid 2
No in-app purchases
