inexPHONE vs DSFlex ECA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
inexPHONE
Transform your device into a powerful internet phone with excellent audio quality. Make and receive calls over Wi-Fi or cellular data, manage contacts, and send SMS messages. Enjoy advanced features like call recording and push notifications for efficient communication.
- Voice over IP (VoIP) calls
- Free Georgian phone number (DID)
- SMS messaging
- Contact integration
- Call recording
- Push notifications for calls
- Low battery usage
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inexPHONE+ is a free App that will turn your device into the best internet phone inexPHONE+ softphone offers a simple user interface and superb audio quality for smooth Voice over IP (VOIP) experience. Call using a Wi-Fi or cellular data (3G/4G/LTE) connection. Get a free Georgian phone number (DID number), make and receive cheap calls to any desired destination. inexPHONE+ lets you talk to your friends and family anywhere at any time for the cheapest price. RECENT CALLS inexPHONE+ application keeps your call logs as long as user wants data to be kept. It also allows user to remove single/entire dialing history from the application. Software shows detailed information about every single call. KEYPAD For simple use on the dial pad application displays your personal phone number as well as the status of the connection. From here users can add contacts directly to their device. CONTACTS inexPHONE+ application integrates contacts from your device to the application so that user can easily dial to the contacts directly from the application. MESSAGES Send and receive SMS texts Additional App features Application lets users to manage their preferences from the Settings. It allows you to receive calls using push notification keeps your battery last longer, record conversations, change the ringtones, forward calls and many interesting and advanced useful features Application's key features include: - G729 Codec - Lowest battery usage with highest reliability using push notifications - Lowest latency of all softphones - Excellent audio quality, even on the old devices - Supports calling over mobile data and Wi-Fi - Background / multitasking support - Supports QR reader for simple provisioning - Integration with the native iphone contact list - Speakerphone and mute - UDP and TCP transports
DSFlex ECA
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DSFlex ECA is the official companion app for the DSFlex Ethanol Content Analyzer — a precision Bluetooth sensor that measures the real ethanol content and temperature of the fuel in your tank. Built for flex fuel tunes, E85 conversions, and anyone running a blend of gasoline and ethanol, DSFlex ECA gives you accurate, real-time readings so you can tune with confidence. FEATURES - Live ethanol content (%) and fuel temperature, streamed over Bluetooth from your DSFlex sensor. - Blend Calculator with two modes — Target Mix (hit a specific ethanol blend without topping off) and Fill Tank (top off completely using two fuels). - Customizable units — Fahrenheit or Celsius, liters or gallons. - Set your local pump gas ethanol percentage and default tank size for accurate calculations. - Clean, simple interface built for quick glances while working on your vehicle. DSFlex ECA is a measurement and information tool. It does not tune your engine or control any vehicle system — it gives you the accurate data you need to make your own tuning decisions. Requires a DSFlex Ethanol Content Analyzer sensor (sold separately).
Screenshots
Verdict
The clearest difference is update cadence: DSFlex ECA at every 3 weeks against inexPHONE's every 7 months. inexPHONE's advantage is iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
inexPHONE ships an update every 7 months, DSFlex ECA every 3 weeks. Both last shipped on October 24, 2026.
| Parameter | inexPHONE | DSFlex ECA |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (9 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 7 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 93 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Intel Phone LTD | Daviti Samakashvili |
In-app purchases
inexPHONE
No in-app purchases
DSFlex ECA
No in-app purchases









