EASY FI vs Megatuner Plus
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
EASY FI
This application allows for the adjustment of ignition timing and fuel injection settings for specific motorcycle models. It offers preset data, real-time monitoring, and advanced tuning capabilities for enhanced engine performance. Requires a compatible device to unlock full functionality.
- Ignition timing adjustment
- Fuel injection mapping
- Real-time engine monitoring
- Preset data loading
- 3D map visualization
- Dual map switching
- Digital acceleration pump
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FI CON TYPE-X EASY mode exclusive operation application. This application is for FI CON TYPE-X only. It can not be used for the conventional FI CON TYPE-ENIGMA Z 125 or DILTS-JAPAN ENIGMA series. This application is only for EASY mode which can adjust the ignition time. There is a dedicated application in EXPERT mode that can set the ignition time. This application can be downloaded for free. When it is free, you can connect with all FI - CON TYPE - X, but only the tachometer screen is displayed. (Only tachometer and TPS are displayed). In order to set various functions of FI CON TYPE-X, you need to purchase the model data corresponding to FI CONTYPE-X you have from the model selection screen. When purchasing and selecting model data, the following functions can be used. - Preset data combined with TAKEGAWA made boa up kit etc. are prepared. Preset data can be easily written to FI - CON. - + 20 / - 20 degree spark advance / delay angle can be adjusted for each engine rotation / throttle position. It is also possible to adjust the dwell time. - The fuel injection amount can be set for each engine rotation / throttle position. - Fuel correction at idling can be performed. - Startability and idling stabilization correction function when using a big injector. (Only for compatible models) - Adjustment of fuel injection time by engine temperature and intake air temperature is possible. - It is possible to set injection timing at each rotation speed. - Various maps can be displayed in 3D graph. - Two maps can be put inside FI - CON, and it can be switched with an external switch. - In real time, you can display tachometer, throttle opening monitor, injector opening / closing rate, oil / water Β· engine temperature (depending on model),Voltage (Applicable models only). - Display the current engine speed and throttle position in real time in the fuel map. - Revolution Limit can be set . - Pit-in limit can be set (Applicable model only) - Digital acceleration pump can be set. - It is possible to correct the TPS sensor according to the actual machine. - You can make several fuel data and save it, you can change it immediately when you need it. - It corresponds to Japanese and English. No pairing is necessary. On the Bluetooth setting screen, FI-CON is not searched. Please turn on Bluetooth on the Bluetooth setting screen, then exit the setting screen with the Home button, launch the application, and connect from "Connect to FI - CON" of the application.
Megatuner Plus
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Introducing an Advanced PID Controller Tuner for iOS. The Megatunes Plus app makes the tuning of your PI/PID controllers of (generally) noisy & possible interacting process loops easier. Using data from your control loop experiments. Our advanced algorithms analyze the data to help you find the optimal settings for your controller, ensuring optimal performance and stability. Example processes: Chemical processing plants, Power Plants, ship position control, to mention some. Features: * Advanced PI/PID Controller Tuner for generally noisy & possible interacting process loops. * User-friendly interface for simple and efficient data input and analysis * Advanced algorithms for accurate and precise model and controller tuning * Convert your PID controller parameters over 20 different DCS vendor forms. Whether you're an experienced engineer or just starting out, our PI/PID controller tuner app for iOS can help you fine-tune your control loop and improve your process control system. Download now and start optimizing your loops today! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Megatuner Plus at every 5 weeks against EASY FI's every 4 months. EASY FI's advantage is iOS requirement (9.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. EASY FI sells 8 one-off in-app purchases and Megatuner Plus sells 2 in-app purchases, starting at $4.49 per month. Whichever you choose, the download price is not the number that matters.
EASY FI ships an update every 4 months, Megatuner Plus every 5 weeks. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.
| Parameter | EASY FI | Megatuner Plus |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | β |
| Update frequency | Every 4 months | Every 5 weeks β better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | β |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 9.0 β better | 16.0 |
| Further details β not scored | ||
| Size | 5 MB | 1 MB |
| Age rating | 4+ | 17+ |
| Developer | DILTS JAPAN, LIMITED LIABILITY CO. | Christer Dalen |
In-app purchases
EASY FI
- MONKEY125 JB02$3.99
- Z125 Pro$3.99
- HUNTER CUB CT125 JA65$3.99
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- GROM JC61/JC76$3.99
- GROM 8BJ-JC92$3.99
- MONKEY125 JB03/JB05$3.99
- DAX125 JB04/JB06$3.99
- CROSS CUB CC110 JA60$3.99
Megatuner Plus
- Megatuner_Mimo Full$4.491 Month
- Megatuner_Mimo Full$44.901 Year
Questions
Is EASY FI free?
Is Megatuner Plus free?
Do EASY FI or Megatuner Plus have ads?
Which is updated more often, EASY FI or Megatuner Plus?
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