E4L GEM vs Kosmos Astrology
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
E4L GEM
This app works with a wearable device to monitor your emotional energy and provide personalized recommendations. It analyzes your pulse wave and other metrics to offer insights into emotions, sleep, and movement, suggesting meditations to improve your well-being.
- Personalized emotional management
- 24/7 monitoring of emotional energy
- Pulse wave analysis for insights
- Personalized recommendations
- Guided meditations
- Wearable device integration
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The E4L GEM app is your personalized emotional management system. Pair our GEM device with your phone to unlock powerful personal insights into your emotions available directly in the Energy4Life app. Energy4Life provides you with 24/7 monitoring of various factors to give you insights into your emotional energy. Energy4Life analyzes your data over time to offer you personalized recommendations including meditations to help you adopt behaviors that can aid in improving your emotional state and overall wellness. How it works: Measure (Detect) - Your Energy, Measured. By analyzing the entire shape of your pulse wave and other key metrics, the GEM instantly provides insight into your energy levels, emotions, sleep, and movement so the GEM knows what to Correct and Protect. Correct - Feel energized, right from your wrist. Based on what’s uncovered during Detect, the GEM sends gentle electromagnetic biosignatures that automatically communicate to your body, helping to improve imbalances and fine-tune your energy. Protect - Feel protected by our 24 hour biosignatures that run every hour based on your Detect results This app requires a GEM wearable. Energy4Life does not diagnose, treat or cure any mental or physical conditions. Should you feel emotionally or physically unwell, we recommend you to consult a medical professional
Kosmos Astrology
This app offers a deep dive into astrology with customizable charts, AI-powered insights, and support for multiple astrological traditions. Explore the cosmos with interactive visuals and personalized readings.
- Multiple astrological traditions
- Customizable house systems and Ayanamsas
- School-specific interpretations
- Interactive and animated charts
- AI-powered astrological insights
- Chart collection for multiple users
- Daily cosmic clock with affirmations
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Kosmos is not just another astrology app – it's a groundbreaking tool that empowers you to explore the cosmos like never before. With unmatched customization, interactive charts, and AI-powered insights, Kosmos is poised to redefine your astrological experience. Unparalleled Features: * Unmatched Astrological Depth: Explore a multitude of traditions, including Tropical Western, Sidereal Western, Tropical Hellenistic, Sidereal Hellenistic, Sidereal Vedic, and BaZi. * Customizable Charting: Choose from a wide range of house systems (Placidus, Koch, Equal House, Whole Sign, Campanus, Regiomontanus, Porphyrius, and more) and Ayanamsas (Fagan Bradley, Lahiri, Raman, and others) to personalize your charts like never before. * School-Specific Interpretations: Gain insights tailored to your chosen astrological tradition, ensuring accurate and meaningful readings. * Interactive & Animated Charts: Experience the cosmos come to life with dynamic, gesture-driven charts that respond to your touch. * AI-Powered Insights: Benefit from state-of-the-art AI, trained on a vast knowledge base of astrological wisdom, to uncover hidden patterns and connections in your charts. * Chart Collection: Create and save numerous charts for yourself, clients, or special moments. * Cosmic Clock: A beautiful cosmic clock greets you each time you open the app offering haiku poetry, insightful thoughts, and uplifting affirmations based on the current astrological alignments. Kosmos is designed for both seasoned astrologers seeking a powerful tool to enhance their practice and curious beginners eager to embark on a cosmic journey. Download now and experience the future of astrology! Privacy policy: https://www.kosmos.space/privacy-policy/
Screenshots
Verdict
The clearest difference is review sentiment: Kosmos Astrology at 67% against E4L GEM's 0%. Kosmos Astrology also leads on rating (5.0 vs 3.8) and device support (4 vs 1). E4L GEM's advantage is update cadence (every 2 months vs every 22 months). On price, ratings volume, 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.
Kosmos Astrology holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews point the same way: 0% of E4L GEM's written reviews are positive against 67% of Kosmos Astrology's.
E4L GEM ships an update every 2 months, Kosmos Astrology every 22 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | E4L GEM | Kosmos Astrology |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (4 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 0.0% of reviews | 66.7% of reviews — better |
| Number of ratings | 4 — better | 3 |
| Update frequency | Every 2 months — better | Every 22 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 48 MB | 69 MB |
| Age rating | 4+ | 9+ |
| Developer | XPO Health Limited | Rocketware Limited |
Customer experience
E4L GEM
Kosmos Astrology
In-app purchases
E4L GEM
No in-app purchases
Kosmos Astrology
No in-app purchases








