Solartzi vs GREEMS
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Solartzi
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ืจืฉืช ืขืืืืช ืืืขืื ื Solartzi ืืจืืืื ืืฉืืืืื ืขื ืืืืืจ ืืื ืฉื ื ืืืื ืขืืืืช ืืขืื ื. ืืืคืืฉ ื ืื ืืืคื ืื ืืจืฉืืืช ืขืืืืช ืืคื ืขืืจืื ืืฉืืืื ืคืืืืจืื ืืขืืืจ ืืื ืืืฆืื ืืืืืจืืช ืืช ืืขืืื ืืจืฆืืื ืืฆื ืขืืืช ืืขืื ื ืืงืืื ืช ืืชืื/ืืคืกืง ืคืขืืืช ืืืขืื ื ืืืฉืื ืขืืืช ืืคืขืืช ืืขืื ื ืืืืข ืขื ืขืืืช ืืืขืื ื ืื ืืช ืืืกืืื ืืชืื ืช ืืืขืื ื ืชืงืฉืืจืช ืขื ืื ืื ืืจืฉืช ืืืกืืืจืืืช ืืืขืื ื ื ืืืื ืคืจืืคืืืื
GREEMS
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With Green Energy Management System, you have access to all public charging stations and can check for their nearest location, availability, and tariffs in real-time, as well as navigate to them. All via one app!
Screenshots
Verdict
The clearest difference is update cadence: GREEMS at every 4 weeks against Solartzi's every 11 months. GREEMS also leads on device support. Solartzi's advantage is iOS requirement (13.0 vs 15.6). On price and in-app purchases there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Solartzi ships an update every 11 months, GREEMS every 4 weeks. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.
| Parameter | Solartzi | GREEMS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 months | Every 4 weeks โ better |
| Ads | โ | No |
| In-app purchases | No | No |
| Devices | โ | iPhone, iPad, iPod โ better |
| Requires iOS | 13.0 โ better | 15.6 |
| Further details โ not scored | ||
| Size | 54 MB | 83 MB |
| Age rating | 17+ | 4+ |
| Developer | Evlink Group LTD | Oren Gozlan |
In-app purchases
Solartzi
No in-app purchases
GREEMS
No in-app purchases







