EASY type vs Decibel Meter
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
EASY type
This utility app allows for easy editing of fuel mapping and spark angle adjustments for compatible piggyback controllers. It offers real-time monitoring and the ability to save multiple fuel maps. Requires a specific hardware controller and Bluetooth LE connection.
- Fuel mapping editing
- Spark angle adjustment
- Rev limiter settings
- O2 feedback cancellation
- Real-time monitoring
- Multiple fuel map saving
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This app edit fuel mapping and spark angle adjust (EASY mode) which the Fuel Injection / Spark Angle piggyback controller DILTS JAPAN's ENIGMA FirePlus type-V. This App can control only ENIGMA FirePlus type-V. Since conventional applications ENIGMA, Enigma LC, Enigma Fireplus, Enigma type-V and Semi-Full each have its own App, please use it. This APP responds by buying bike model to all models of ENIGMA FirePlus type-V. Although this App can be downloaded for free, only the screen of the tachometer is displayed free of charge. It is necessary to purchase download bike model that conforms to the model of the motorcycles. Please app in purchase bike model according to the type of motorcycle of ENIGMA FirePlus type-V which you own. Purchase bike model in the App and connect with ENIGMA FirePlus type-V with Bluetooth LE. Then you can control the following ENIGMA FirePlus type-V functions. On your purchase, if you connect a BluetoothLE ENIGMA FirePlus type-V Bluetooth model, Other operations of the following ENIGMA FirePlus type-V body, I can in a variety of iOS devices. This app need Bluetooth LE.After iphone4s ipad 3rd. This App can edit EASY spark mode(spark adjust edit) only. Use to PRO mode(spark setting edit) must buy another app. - Spark angle adjust 20/-20 degrees. and adjust dwell time. - Two revlimitter setting function,normal revlimit and pitrane limitter. - ENIGMA FirePlus type-V have new O2 feed back canceller.It is possible to achieve the desired flame throughout the whole area. - cancel / set the engine speed limiter. - The maximum 4000micro/-7500(ex.GROM JC75)micro seconds the engine rotation and throttle position for each fuel injection increase / decrease can edit and write-read. - displayed in 3D graph increase or decrease the amount of fuel. - view the throttle opening ,tachometer and oil temperature monitor in real time. - The fuel map, showing real-time engine speed, throttle position of the current. - arbitrarily set the rev limit. - the digital acceleration pump. - corrected for the actual Throttle position sensor. - save and create multiple fuel data, you can swap immediately when needed. - English,Japanese localize. Pairing is not required. Do not search Enigma in the Bluetooth settings screen. After the Bluetooth to ON in the Bluetooth settings screen to exit the setting screen in the home button, start the app, please do the connection from the "Connect to ENIGMA" app. There is no direct linkage function of the map data and the PC version and other smartphones. Please migrate the map data via the Enigma. There is no preset map in the app. ZERO is the preset. ZERO works the same as a normal ECU. The numbers in the screenshots are just demos.
Decibel Meter
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Measure the sound levels around you in real time. Decibel Meter turns your iPhone into a sound level meter. Point your device at any sound source and get instant dB SPL readings displayed on a clear circular gauge with a live-updating chart. REAL-TIME MEASUREMENT See your current sound level update 10 times per second. The circular gauge changes color to indicate safe, moderate, and dangerous noise levels at a glance. LIVE CHART Track how sound levels change over time with a continuously updating line chart. Free users get a 15-second window; Pro users can extend it to 30 seconds, 1 minute, 2 minutes, or 5 minutes. SESSION HISTORY Save your measurement sessions and review them later. Each saved session includes average, minimum, maximum, and peak dB levels along with a visual sparkline of the recorded data. PRO FEATURES Upgrade to unlock the full experience: - Detailed statistics (Min, Avg, Max, Peak) - Extended chart durations up to 5 minutes - Full session history - Microphone calibration offset PRIVACY FIRST All audio is processed entirely on-device. Nothing is recorded, stored, or sent anywhere. Period. IMPORTANT Decibel Meter provides estimates based on your device's built-in microphone. It is not a calibrated measurement instrument and should not be used for regulatory, occupational health, or safety compliance purposes. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Decibel Meter at monthly against EASY type's every 9 months. EASY type's advantage is iOS requirement (9.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. EASY type sells 5 one-off in-app purchases and Decibel Meter sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.
EASY type ships an update every 9 months, Decibel Meter monthly. The most recent releases landed on September 12, 2026 and September 9, 2026 respectively.
| Parameter | EASY type | Decibel Meter |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | โ |
| Update frequency | Every 9 months | Monthly โ better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | โ |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 9.0 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 4 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | DILTS JAPAN, LIMITED LIABILITY CO. | Brais Castro |
In-app purchases
EASY type
- GROM JC75$3.99
- CYGNUS-X SED8J$3.99
- CYGNUS-X SEA5J$3.99
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- GROM JC61$3.99
- GSX-R125 DL33B/S125 DL32B$3.99
Decibel Meter
- Weekly subscription3 Days trial$3.997 Days
- Yearly subscription$39.991 Year
Questions
Is EASY type free?
Is Decibel Meter free?
Do EASY type or Decibel Meter have ads?
Which is updated more often, EASY type or Decibel Meter?
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