Mars Climate vs Phobias Guide..
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mars Climate
Explore the daily weather patterns and climate conditions on the planet Mars. This educational application provides insights into Martian atmospheric data.
- Daily Martian climate information
- Educational content about Mars
- Planet exploration insights
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Learn about the daily climate on planet Mars!
Phobias Guide..
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Learn about phobias, fears, and anxiety-related responses. Phobias Guide helps you explore different types of phobias and understand how fears influence human behavior. Discover information about common and rare phobias, including their symptoms, possible causes, and general treatment approaches. The app provides structured information designed for students, psychology learners, and anyone interested in understanding fears and anxiety disorders. Phobia Profiles • Explore many different phobias • Learn scientific names and classifications • Understand how fears are categorized • Discover common triggers and reactions Symptoms and Triggers • Learn typical symptoms of phobias • Understand emotional and physical reactions • Explore situations that may trigger fears Causes and Risk Factors • Learn possible causes of phobias • Understand psychological and environmental factors • Explore how fears may develop over time Treatment and Support • Overview of common treatment approaches • Learn about therapy and coping strategies • Understand management options for anxiety and fear Learning Tools • Educational facts about phobias • Quiz mode to test your knowledge • Structured explanations designed for easier learning Search and Discovery • Search phobias quickly • Browse topics through organized categories • Explore different types of fears Favorites • Save phobias for quick reference • Review important topics anytime Designed for Easy Learning • Clean and simple interface • Organized psychology information • Easy navigation between topics Premium Features Upgrade for additional benefits: • Offline access to phobia information • Ad-free experience • Enhanced reading convenience Privacy Focused • No unnecessary permissions • No personal data collection • Information remains on your device Who This App Is For • Students studying psychology • Mental health learners • Researchers and educators • Anyone interested in fears and phobias Phobias Guide helps you explore phobias, understand fear responses, and learn about psychological aspects of anxiety. Download Phobias Guide to explore different types of fears. LICENSED APPLICATION END USER LICENSE AGREEMENT: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Mars Climate at none against Phobias Guide..'s 2. Mars Climate also leads on ads (none vs shown). Phobias Guide..'s advantage is update cadence (every 2 weeks vs every 12 months). On price, device support and iOS requirement 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. Phobias Guide.. sells 2 in-app purchases, starting at $1.99 per month. Mars Climate asks for nothing beyond the download.
Mars Climate ships an update every 12 months, Phobias Guide.. every 2 weeks. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.
| Parameter | Mars Climate | Phobias Guide.. |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 12 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.2 | 13.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 156 MB |
| Age rating | 4+ | 4+ |
| Developer | DJ Brunk | Olga Ivanova |
In-app purchases
Mars Climate
No in-app purchases
Phobias Guide..
- phobias_by_oliva_subscription$1.991 Month
- phobias_by_oliva_donation$1.99
Questions
Is Mars Climate free?
Is Phobias Guide.. free?
Do Mars Climate or Phobias Guide.. have ads?
Which is updated more often, Mars Climate or Phobias Guide..?
Other comparisons
