Monstrometer vs HyperCatcher
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Monstrometer
This app helps you identify and understand supernatural beings. It uses biometric scans and questions to assess if someone is a disguised creature like a zombie or vampire, and offers survival tips and videos.
- Biometric finger scan for creature identification
- Psychometric questions to assess supernatural probability
- Survival videos for various creatures
- Tips for dealing with supernatural beings
- Social game for tricking friends
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Use The Seth On Survival Monstrometer to scan and interrogate old friends and new acquaintances to determine if they are really supernatural beings in disguise and then learn how to deal with them. You can even scan yourself and link with others who share your supernatural condition. The Monstrometer uses a biometric finger scan and a battery of psychometric questions to determine the probability that your subject could actually be a zombie, vampire, werewolf, leprechaun or other dangerous supernatural creature. Recommended for anyone who has ever wondered, if I ask for her number will she just sink her pretty teeth into my carotid artery and suck out all my blood? And why is my friend acting so weird? The Monstrometer has been updated regularly with new information and results and now you can even watch survival videos with werewolves, zombies and leprechauns right from within the app with even more new videos coming soon. On the SOS website you'll find Monstometer tips to help ensure your survival. (Also some cheats to trick your friends!) Developed by supernatural survivalist Seth Greening, host of web series Seth On Survival and the upcoming Monstrometer Report and the online home of supernatural survival http://www.sethonsurvival.com Knowledge is power. Less power than a functioning particle cannon, true, but still. Don’t be caught unprepared! A fun social game and important survival tool.
HyperCatcher
This app enhances your podcast listening experience with AI-powered research tools, note-taking, and interactive content. Discover related videos, books, and news in real-time, and organize your listening with bookmark feeds.
- AI-powered live topic research
- In-podcast note-taking
- Embedded chapter text, images, and links
- Activity feed of bookmarks and chapters
- Subscribe to podcasts and newsletters
- Light and Dark Mode
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HyperCatcher is a premium podcast app with advanced AI features: - Research any topic being discussed live and get helpful links to videos, books, news, research and more! - Add notes at any point during a podcast so you can remember highlights later - Bring out the embedded Chapter Text, Images and Web Links in any podcast that includes this content - Build an activity feed of podcast bookmarks or chapters as you listen so you don't miss important context - Light and Dark Mode - Subscribe to all your favorite podcasts and newsletters
Screenshots
Verdict
The clearest difference is rating: Monstrometer at 4.7 against HyperCatcher's 4.1. Monstrometer also leads on in-app purchases (none vs 1) and review sentiment (71% vs 63%). HyperCatcher's advantage is update cadence (every 5 days vs every 3 months). On price, ratings volume, 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. HyperCatcher sells 1 in-app purchase, starting at $4.99 per month. Monstrometer asks for nothing beyond the download.
Monstrometer holds the better App Store score, 4.7 against 4.1. Both are backed by a comparable volume of ratings — 9 and 24 respectively. Written reviews point the same way: 71% of Monstrometer's written reviews are positive against 63% of HyperCatcher's.
Monstrometer ships an update every 3 months, HyperCatcher every 5 days. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.
| Parameter | Monstrometer | HyperCatcher |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (9 ratings) — better | 4.1 (24 ratings) |
| Positive reviews | 71.1% of reviews — better | 62.5% of reviews |
| Number of ratings | 9 | 24 — better |
| Update frequency | Every 3 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 51 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | T3 Digital Productions | David Norman |
Customer experience
Monstrometer
HyperCatcher
Bugs and requests
Monstrometer
Reported bugs
15 issues- Crashes frequently
- Keeps crashing
- Crashes every time
- Force closes
- Bug that makes the app crash and delete data
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- Buggy
- Keeps closing itself
- Doesn't save stats or monsters
- Crashes in the middle of the quiz
- Crashes every 10 seconds
- Crashes way too many times
- Can't answer questions due to crashing
- Keeps crashing on the 5th question
- Constantly crashing when trying to log in
- Crashes on me
Requested features
10 requests- Update the app on the AppStore
- Add sound effects
- Make human a result option
- Add unicorn and pegasus monsters
- Show most common answer and past quizzes
Show 5 moreShow fewer
- List results and near misses
- Make monster sounds
- Create more apps
- Monster database
- Cool monster pictures for wallpaper
HyperCatcher
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Monstrometer
No in-app purchases
HyperCatcher
- Premium Podcast Content$4.991 Month
Questions
Is Monstrometer free?
Is HyperCatcher free?
Which has better reviews, Monstrometer or HyperCatcher?
Do Monstrometer or HyperCatcher have ads?
Which is updated more often, Monstrometer or HyperCatcher?
Other comparisons
