Comparison

Synergy E vs ZeroFootprint

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

EV Charging

Book Navigate and charge

Free

🔧 Utilities

No ratingsView app →

About

Synergy E

This app promotes environmental sustainability by encouraging users to reduce their carbon footprint and improve air quality. It aims to foster a collective commitment to a healthier planet.

Highlights

Reduce carbon footprint
Improve air quality
Environmental commitment
Sustainable living
EV charging information

Features

Read full description

join us in our endeavour and commitment to reduce carbon footprint and improve the air quality for a better tomorrow.

About

ZeroFootprint

Features

Read full description

ZeroFootprint provides complete EV Charging Solutions for Homes, Apartments, Businesses & Drivers. ZeroFootprint mobile app allows an EV driver to locate charging stations on the move, pay securely, charge and go.

Screenshots

Synergy E3 screens

ZeroFootprint3 screens

Verdict

The call

The clearest difference is iOS requirement: Synergy E at 12.4 against ZeroFootprint's 16.6. On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Synergy E ships an update every 4 months, ZeroFootprint every 7 months. The most recent releases landed on September 23, 2026 and June 2, 2026 respectively.

Scorecard1 real difference · 7 level

Synergy E versus ZeroFootprint: the parameters behind the verdict, then further details
Parameter	Synergy E	ZeroFootprint
Price	Free	Free
Positive reviews	50.0% of reviews	—
Update frequency	Every 4 months — better	Every 7 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	12.4 — better	16.6
Further details — not scored
Size	94 MB	97 MB
Age rating	17+	17+
Developer	Kazam EV Tech Pvt. Ltd.	Rocknetz Systems Private Limited

In-app purchases

None

Synergy E

No in-app purchases

None

ZeroFootprint

No in-app purchases

Questions

Is Synergy E free?

Synergy E is free to download, with no in-app purchases.

Is ZeroFootprint free?

ZeroFootprint is free to download, with no in-app purchases.

Do Synergy E or ZeroFootprint have ads?

Neither Synergy E nor ZeroFootprint shows ads.

Which is updated more often, Synergy E or ZeroFootprint?

Synergy E ships an update every 4 months, and ZeroFootprint every 7 months. Most recently, Synergy E was updated on September 23, 2026 and ZeroFootprint on June 2, 2026.