K4Ops vs Synergy E
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
K4Ops
This utility app allows users to configure products from a specific provider. It requires contact with support for access to its configuration features.
- Product configuration
- K4Connect product management
- Utility tool
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K4Ops is a powerful tool used to configure products from K4Connect. Please contact support@k4connect.com if you need access to use the tool at your community.
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.
- Reduce carbon footprint
- Improve air quality
- Environmental commitment
- Sustainable living
- EV charging information
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join us in our endeavour and commitment to reduce carbon footprint and improve the air quality for a better tomorrow.
Screenshots
Verdict
The clearest difference is update cadence: Synergy E at every 4 months against K4Ops's every 14 months. Synergy E also leads on iOS requirement (12.4 vs 15.0). On price, ads, in-app purchases and monetization model 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.
K4Ops ships an update every 14 months, Synergy E every 4 months. The most recent releases landed on September 9, 2026 and September 23, 2026 respectively.
| Parameter | K4Ops | Synergy E |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (4 ratings) — better | — |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | 4 — better | — |
| Update frequency | Every 14 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.4 — better |
| Further details — not scored | ||
| Size | 147 MB | 94 MB |
| Age rating | 4+ | 17+ |
| Developer | K4Connect | Kazam EV Tech Pvt. Ltd. |
Customer experience
K4Ops
Synergy E
In-app purchases
K4Ops
No in-app purchases
Synergy E
No in-app purchases
