iRoller vs SmartCarDoors
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iRoller
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Zolionwil是一款利用手机做为遥控发射机，提供了开锁、关锁等功能，赶快下载使用吧
SmartCarDoors
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智能汽车门是一款手机通过蓝牙远程控制汽车尾盖开和关
Screenshots
Verdict
The clearest difference is update cadence: iRoller at every 6 weeks against SmartCarDoors's every 5 months. iRoller also leads on iOS requirement (10.0 vs 12.0). On price, ads, in-app purchases and device support 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.
iRoller ships an update every 6 weeks, SmartCarDoors every 5 months. The most recent releases landed on February 1, 2026 and September 10, 2026 respectively.
| Parameter | iRoller | SmartCarDoors |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 2 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | 胜 邓 | 颂 苏 |
In-app purchases
iRoller
No in-app purchases
SmartCarDoors
No in-app purchases
