IM vs EnKram
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IM
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IM-DSP智慧社區服務系統 1.模組化設計 2.符合智慧建築標章設計 3.高整合性,多重硬體整合 4.商辦/住宅均可用 5.結合自助訪客系統.門禁.NVR.對講警報..等系統 6.完善社區管理
EnKram
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EnKram E-Ink Phone Case — express yourself freely, anytime, anywhere. With our app, you can easily update images and unleash your creativity, putting what you love and imagine right onto your phone case whenever you like. Whether you want to show off your unique style, share snapshots of daily life, or create your own custom name card, EnKram makes your ideas come alive instantly. Plus, we offer a variety of official themes with practical, everyday designs to inspire you and give you even more ways to personalize your look. For more details, please watch the following video: https://youtu.be/pz8hSglQIe0 For how to install and remove the case, please watch the following video: https://youtu.be/5tACpmRv_Gc
Screenshots
Verdict
The clearest difference is iOS requirement: IM at 15.6 against EnKram's 17.4. On price, update cadence, ads and in-app purchases 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.
IM ships an update every 3 months, EnKram every 2 months. The most recent releases landed on August 21, 2026 and September 11, 2026 respectively.
| Parameter | IM | EnKram |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 17.4 |
| Further details — not scored | ||
| Size | 22 MB | 251 MB |
| Age rating | 4+ | 4+ |
| Developer | HUANG JUICHI | Solink Medical Electronics Inc |
In-app purchases
IM
No in-app purchases
EnKram
No in-app purchases
