Monstrometer vs Swift & Shout
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.
Swift & Shout
A charades game designed for Taylor Swift fans to test their knowledge of her songs, lyrics, and iconic moments. Features themed word packs, difficulty levels, and offline play for endless entertainment.
- Motion-controlled gameplay
- Themed word packs
- Multiple difficulty levels
- Real-time scoring
- Personal best tracking
- Offline play
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Swift & Shout: The Ultimate Taylor Swift Charades Game Put your Swiftie knowledge to the test in the charades game made just for fans. From All Too Well to Anti-Hero, act out iconic songs, lyrics, Easter eggs, and unforgettable Taylor moments with friends and family. Game Features • Motion-Controlled Gameplay – Tilt your phone up for correct, down to pass • Themed Word Packs – From beginner-friendly hits to deep cuts and cryptic fan references • Difficulty Levels – Ranging from Beginner to Ultimate Swiftie, with star ratings for each pack • Real-Time Scoring – Track performance with detailed in-game stats • Personal Bests – Set new high scores and track your progress Word Pack Themes • Taylor Swift Starter Pack (Free) – Easy, recognizable hits and iconic phrases across all eras. Perfect for parties and new fans. • Drama & Devotion – Poetic, cinematic, and emotionally charged language from Taylor’s most vivid lyrics. • Albums, Songs & Eras – Explore every era, from Fearless to TTPD, through legendary songs and defining moments. • Swiftie Speak – In-jokes, viral expressions, and fan lingo. If you know, you know. • Swiftie Aesthetic – Visuals, fashion, and vibes from every era—sparkles, cardigans, cabins, and beyond. Perfect For • Game Nights – The ultimate party game for Swiftie gatherings • All Ages – Family-friendly content for every generation • Any Occasion – Parties, road trips, or everyday Taylor Swift appreciation Why Swifties Love It • Spans Taylor’s entire career – Debut through latest releases • 100% ad-free for uninterrupted gameplay • Works offline – Play anytime, anywhere • Share scores with friends and fellow Swifties Whether you’re a casual fan or can decode every Easter egg, Swift & Shout has a pack for you. Download Swift & Shout now and prove you’re the ultimate Taylor Swift fan. “It’s gonna be forever… or it’s gonna go down in flames.”
Screenshots
Verdict
The clearest difference is price: Monstrometer at Free against Swift & Shout's $0.99. Monstrometer also leads on in-app purchases (none vs 1) and rating (4.7 vs 4.5). Swift & Shout's advantage is update cadence (fortnightly vs every 3 months) and review sentiment (91% vs 71%). On ratings volume and ads 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
Monstrometer is free to download; Swift & Shout costs $0.99 up front. Swift & Shout sells 1 in-app purchase, starting at $1.99 per year. Monstrometer asks for nothing beyond the download.
Monstrometer holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 9 and 20 respectively. Written reviews complicate that: 71% of Monstrometer's written reviews are positive against 91% of Swift & Shout's, so the app with the better star average is not the one people write more warmly about.
Monstrometer ships an update every 3 months, Swift & Shout fortnightly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Monstrometer | Swift & Shout |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.7 (9 ratings) — better | 4.5 (20 ratings) |
| Positive reviews | 71.1% of reviews | 90.9% of reviews — better |
| Number of ratings | 9 | 20 — better |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 51 MB | 3 MB |
| Age rating | 4+ | +4 |
| Developer | T3 Digital Productions | Glen Bentley |
Customer experience
Monstrometer
Swift & Shout
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
Show 10 moreShow fewer
- 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
Swift & Shout
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Monstrometer
No in-app purchases
Swift & Shout
- Premium7 Days trial$1.991 Year









