Elevator Convenience vs E
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Elevator Convenience
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1 View elevator equipment information through Bluetooth connection device 2 Offline experience allows you to experience functions in advance without a Bluetooth connector 3. Group and management authorization functions 4. Program burning and non-standard modification functions
E
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An APP dedicated to debugging the motherboard of the Envision elevator
Screenshots
Verdict
Elevator Convenience and E are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.
Elevator Convenience ships an update every 4 weeks, E monthly. Both last shipped on September 8, 2026.
| Parameter | Elevator Convenience | E |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 105 MB | 83 MB |
| Age rating | 4+ | 12+ |
| Developer | 苏州和阳电气有限公司 | 深圳市英威腾电气股份有限公司 |
In-app purchases
Elevator Convenience
No in-app purchases
E
No in-app purchases
