E vs DSFlex ECA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
E
Find and navigate to public AC and DC charging stations for electric and plug-in hybrid vehicles. Plan trips, check charger availability, and pay for charging services easily with registered payment methods and flexible charging schemes.
- Locate AC/DC charging stations
- Navigate to chargers
- Check charger status (available, occupied, out of order)
- In-app payment processing
- Register multiple payment cards
- Flexible charging schemes
- Trip planning
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E-Space application helps EV and PHEV drivers easily find public AC and DC charging stations across Georgia, plan their trip or a visit to our Partners’ facilities, offering charging services and make the best use of their time while the car is charging. Our application will help you to locate and navigate to the chargers, as well as check the current status of a specific charger – available, occupied or out of order. E-Space application offers you an easy payment method – all you have to do is register your card or multiple cards once and use them as a payment method for all your future charges. For even more convenience we offer you flexible charging schemes to choose from. Charging made easy with E-Space app!
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 E's every 4 months. E's advantage is iOS requirement (15.1 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.
E ships an update every 4 months, DSFlex ECA every 3 weeks. Both last shipped on October 24, 2026.
| Parameter | E | DSFlex ECA |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 45 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | E Space | Daviti Samakashvili |
In-app purchases
E
No in-app purchases
DSFlex ECA
No in-app purchases
