2G vs Power world
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
2G
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2G Energy Authenticator is a mobile application that implements multi-factor authentication. It provides different authentication methods like TOTP, Push notification, pattern and many more. Thereby, it allows a convenient and very secure authentication.
Power world
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Heat Pump Smart Control APP. * Connect to the Internet remotely * To be controlled through the mobile phone app * Turn on the heat pump remotely in advance * Schedule the start time as you like and customize the temperature you want * Remote reminder of faults & abnormal status
Screenshots
Verdict
2G and Power world are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | 2G | Power world |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 111 MB | 173 MB |
| Age rating | 4+ | 17+ |
| Developer | 2G energy AG | Guangdong Chico Electronic Inc. |
In-app purchases
2G
No in-app purchases
Power world
No in-app purchases
