67 Detector vs RBX Guess
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
67 Detector
This app listens for the phrase "six seven" and alerts you instantly with sound, vibration, or a screen flash. It tracks your detections and offers customizable alert sounds. All audio processing is done on-device for privacy.
- Instant "six seven" detection
- Customizable sound, haptic, and screen alerts
- On-device speech recognition
- Tracks detection count
- Unlockable sound packs
- Privacy-focused audio processing
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Hear someone say "six seven"? 67 Detector catches it instantly. Just tap the big button, set your phone down, and let the app listen. The moment someone says "six seven," you'll get an alert -- sound, haptic buzz, and a screen flash. Every detection gets counted so you can flex your 67 score. HOW IT WORKS - Tap to start listening - On-device speech recognition detects "six seven" - Get instant alerts with sound, vibration & screen flash - Track your total detections SOUND PACKS Unlock fun alert sounds: - Airhorn -- the classic blast - MLG Pack -- hitmarker & wow - Meme Pack -- bruh, vine boom & rizz PRIVACY FIRST - All speech processing happens ON YOUR DEVICE - No audio is recorded or sent anywhere - Microphone is only active while the app is open and listening Perfect for school hallways, friend groups, family dinners, or anywhere the 67 phenomenon strikes. How many can you catch?
RBX Guess
Test your knowledge of popular games by matching icons to their correct names within a time limit. Progress through levels by answering questions correctly, with a variety of games featured across multiple stages. Enjoy a visually engaging experience with smooth animations and feedback.
- Match game icons to names
- 30-second timer per question
- Level progression system
- 50 games across 10 levels
- Visually engaging animations
- Supports 49 languages
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Think you know your favorite games? Prove it — before the clock runs out. RBX Guess shows you a game icon and three possible names. You have 30 seconds to tap the right answer. Get 3 out of 5 correct to level up. Miss too many and you're stuck until you get it right. HOW TO PLAY - A game icon appears on screen - Three names are dealt out on cards — only one is correct - Tap your answer before the 30-second timer runs out - Get at least 3 right to advance to the next level 50 GAMES ACROSS 10 LEVELS Each level tests you on a different set of 5 games. From Adopt Me! and Blox Fruits to Murder Mystery 2 and BedWars — the lineup covers fan favorites, trending hits, and deep cuts that only real experts will recognize. Clear all 10 levels and the cycle starts again. BEAT THE CLOCK A countdown bar ticks down on every question. It starts green, shifts to gold as time gets short, and turns red in the final seconds. If time runs out, you lose the question. DESIGNED TO FEEL GREAT Smooth card-dealing animations, full-screen flashes on every answer, confetti when you level up, screen shake when you get one wrong, and haptic feedback you can feel on every tap. DISCLAIMER This app is not affiliated with, endorsed by, or sponsored by Roblox Corporation. All trademarks, logos, and brand names are the property of their respective owners. PLAY IN YOUR LANGUAGE Available in 49 languages including English, Spanish, French, Portuguese, German, Japanese, Korean, Chinese, Arabic, Hindi, and many more. No account needed. Just open and play.
Screenshots
Verdict
The clearest difference is review sentiment: 67 Detector at 100% against RBX Guess's 56%. 67 Detector also leads on update cadence (daily vs weekly) and rating (4.8 vs 4.5). RBX Guess's advantage is in-app purchases (none vs 5) and ratings volume (12K vs 5). On price, ads, 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. 67 Detector sells 5 one-off in-app purchases. RBX Guess asks for nothing beyond the download.
67 Detector holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: RBX Guess has 12K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 100% of 67 Detector's written reviews are positive against 56% of RBX Guess's.
67 Detector ships an update daily, RBX Guess weekly. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.
| Parameter | 67 Detector | RBX Guess |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) — better | 4.5 (12K ratings) |
| Positive reviews | 100.0% of reviews — better | 56.2% of reviews |
| Number of ratings | 5 | 12K — better |
| Update frequency | Daily — better | Weekly |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 24 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Peter Hodges | LYDIA LLC |
Customer experience
67 Detector
RBX Guess
In-app purchases
67 Detector
- Remove Ads$0.99
- Airhorn Pack$0.99
- MLG Pack$0.99
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- Meme Pack$0.99
- Everything Bundle$1.99
RBX Guess
No in-app purchases
Questions
Is 67 Detector free?
Is RBX Guess free?
Which has better reviews, 67 Detector or RBX Guess?
Do 67 Detector or RBX Guess have ads?
Which is updated more often, 67 Detector or RBX Guess?
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