SuperCompass vs LoudPhone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SuperCompass
This utility app offers a precise compass, altimeter, GPS camera, bubble level, and real-time weather. It's designed for outdoor enthusiasts and professionals needing accurate measurements and navigation tools.
- Professional grade compass with True North
- Smart altimeter and elevation tracking
- Advanced GPS camera with coordinate overlay
- Precise bubble level and clinometer
- Real-time weather insights
- Location picker and coordinate lookup
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**SuperCompass** — Your Ultimate All-in-One Precise Navigation & Utility Toolkit! Explore the great outdoors or handle professional measurements with confidence! SuperCompass is more than just a direction-finder; it’s a high-precision, multi-functional utility suite designed for hikers, travelers, engineers, and outdoor enthusiasts. Simple, elegant, and powerful. **Key Features & Tools:** **Professional Grade Compass** Experience professional-level accuracy with our digital compass. Supports both Magnetic North and True North, with real-time orientation and coordinate displays to ensure you never lose your way. **Smart Altimeter & Elevation Tracking** Know exactly where you stand. Our advanced altimeter provides real-time altitude measurements using GPS and barometric data, perfect for trekking and mountain climbing. **Advanced GPS Camera** Capture the moment with spatial context. Automatically overlay live GPS coordinates, altitude, and current direction onto your photos—perfect for documenting travel or professional site surveys. **Precise Bubble Level & Clinometer** Need to check if a surface is perfectly flat? Our integrated spirit level and clinometer provide visual and numerical feedback for angles and slopes, essential for DIY and construction. **Real-time Weather Insights** Stay ahead of the elements. Get instant access to current temperature, humidity, and atmospheric conditions, ensuring you’re always prepared for the journey ahead. **Location Picker & Coordinate Lookup** Pinpoint your exact position. Easily find, save, and share your Latitude/Longitude coordinates with friends or rescue services in just one tap. Unlock the power of your device’s sensors with **SuperCompass**—the only toolkit you need for your next adventure or professional project! [Auto-Subscription Service Instructions] 1. Subscription Service: Subscribe to VIP Membership. The subscription package is based on your choice: - Annual Membership (12 months): Auto-renewal at $24.99/year. - Weekly Membership (7 days): Auto-renewal at $4.99/week. 2. Payment: After the user confirms the purchase and makes the payment, it will be credited to the iTunes account. 3. Auto-Renewal: The Apple iTunes account will be charged within 24 hours before the expiration. Upon successful deduction, the subscription period will be extended by one cycle. 4. Cancellation: You can manage your subscription by going to "Settings" on your iPhone -> "iTunes & App Store" -> Tap on "Apple ID" -> "View Apple ID" -> "Account Settings" -> "Subscriptions". To avoid charges, please cancel the auto-subscription at least 24 hours before the end of the current billing cycle. 5. User Agreement: https://my.feishu.cn/docx/GhqzdYdFbo3wZOxbEPscD5tWnDg?from=from_copylink 6. Privacy Policy: https://my.feishu.cn/docx/L4gydDztqo33cxx1ajVclmgZnJe?from=from_copylink 7. Paid Membership Service Agreement: https://my.feishu.cn/docx/AyDDdVQn3oQklvxAidac2Lv6nce?from=from_copylink 8. Auto-Renewal Service Agreement: https://my.feishu.cn/docx/CmvFdkyYCo1hN2xkkZCcefsunmc?from=from_copylink
LoudPhone
This app amplifies sounds around you in real-time, making conversations clearer and details more audible through your headphones. It offers adjustable volume boosts and EQ presets for various listening situations.
- Real-time sound amplification
- Adjustable volume boost up to 200%
- EQ presets for different situations
- Works with wired and Bluetooth headphones
- Save and switch between custom profiles
- Record captured sounds
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Hear every word. Even the quiet talkers. LoudPhone turns your iPhone and headphones into a real-time sound amplifier. It picks up the sounds around you through your microphone and plays them back—louder, clearer, and tuned to your ears—straight into your wired or Bluetooth headphones. Perfect for conversations in noisy rooms, lectures and meetings, watching TV at a low volume, or simply hearing the details you've been missing. WHY LOUDPHONE • Real-time amplification — boost the sounds around you instantly, with almost no delay • Adjustable boost — raise the volume smoothly up to 200% • EQ presets — Speech Clarity, Bass Boost, Treble Boost, and Noise Reduction to match any situation • Built for headphones — works with wired and Bluetooth headphones • Profiles — save your favorite boost + EQ combinations and switch in one tap • Recordings — capture what you hear for notes and playback later • Clean, simple design — one big control, no clutter FREE & PRO LoudPhone is free to use for live listening with boost up to 110% and the Flat preset. A LoudPhone Pro subscription unlocks the full experience: • Boost all the way up to 200% • All EQ presets (Speech Clarity, Bass Boost, Treble Boost, Noise Reduction) • Saved profiles • Recordings Connect your headphones, press start, and hear the world more clearly. IMPORTANT LoudPhone is a sound amplification tool for everyday listening. It is not a medical device and is not intended to diagnose or treat hearing loss. SUBSCRIPTION LoudPhone Pro is an auto-renewable subscription. Pricing and available plans are shown in the app. Payment will be charged to your Apple ID at confirmation of purchase. The subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription in your App Store account settings after purchase. Any unused portion of a free trial, where offered, is forfeited when you purchase a subscription. Privacy Policy: https://lsahost.web.app/loudphone/index.html Terms of Use: https://lsahost.web.app/loudphone/terms.html
Screenshots
Verdict
The clearest difference is monetization model: LoudPhone at freemium against SuperCompass's subscription. LoudPhone also leads on ratings volume (6 vs 1). SuperCompass's advantage is rating (5.0 vs 4.5) and iOS requirement (15.0 vs 18.0). On price, review sentiment, 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. SuperCompass sells 2 in-app purchases, starting at $4.99 per 7 days and LoudPhone sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.
SuperCompass holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: LoudPhone has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
| Parameter | SuperCompass | LoudPhone |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.5 (6 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 | 6 — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Freemium — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 25 MB | 8 MB |
| Age rating | 17+ | 4+ |
| Developer | 光义 秦 | LSA LTD |
Customer experience
SuperCompass
LoudPhone
In-app purchases
SuperCompass
- Limited-Time Trial Offer$4.997 Days
- Limited-Time Trial Offer$24.991 Year
LoudPhone
- Monthly$6.991 Month
- Annual3 Days trial$19.991 Year
- Lifetime$29.99









