Comparison

麦德龙EMS vs CapVocab

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

麦德龙EMS

Features
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As an IoT(Internet Of Things) management software with high efficiency, Metro EMS(Efficiency Management System) provides business management, IoT device management, facility management and other specialised functionalities, which makes smooth and transparent work flow, clear power and responsibility, close and efficient coordination. Metro EMS obtains the result of 1+1>2.

About

CapVocab

Features
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CapVocab — Learn Vocabulary from Real Life Street signs, menus, posters, books, subtitles… Snap a photo and save English words into your vocabulary. No more rote word lists—remember every word in its real photo context. 【Key Features】 • Capture or Import Take a photo or import an image with English text. OCR recognizes the words automatically. • Crop Freely Drag the crop frame to focus on the area you need and cut out the noise. • Tap to Select Words Tap the words you want to learn. Long-press to edit for precise saving. • Review in Photo Context Study with the original scene and flashcards—mark “Know” or “Don’t Know.” • Built-in Dictionary Look up definitions, parts of speech, and pronunciation. • Vocabulary Notebook Browse by time or group by word. Search anytime, and keep notes and review history. 【Who It’s For】 • Learners building real-world English vocabulary while traveling, studying abroad, or in daily life • Anyone tired of traditional word lists who prefers learning from real scenes Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://billcz.github.io/capvocab-pages/#privacy

Screenshots

麦德龙EMS3 screens
CapVocab4 screens

Verdict

The call

The clearest difference is in-app purchases: 麦德龙EMS at none against CapVocab's 2. 麦德龙EMS also leads on iOS requirement (9.0 vs 15.0). CapVocab's advantage is ads (none vs shown) and update cadence (every 3 days vs monthly). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CapVocab sells 2 in-app purchases, starting at $6.99 per year. 麦德龙EMS asks for nothing beyond the download.

UpkeepUpdate frequency

麦德龙EMS ships an update monthly, CapVocab every 3 days. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 2 level
麦德龙EMS versus CapVocab: the parameters behind the verdict, then further details
Parameter麦德龙EMSCapVocab
PriceFreeFree
Update frequencyMonthlyEvery 3 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better15.0
Further details — not scored
Size69 MB83 MB
Age rating4+4+
DeveloperM Commerce Group Co., Ltd.喆 陈

In-app purchases

None

麦德龙EMS

No in-app purchases

2 purchases

CapVocab

Subscriptions1
  • Premium Annual$6.991 Year
One-time1
  • Premium Lifetime$17.99

Questions

Is 麦德龙EMS free?
麦德龙EMS is free to download, with no in-app purchases.
Is CapVocab free?
CapVocab is free to download, with in-app purchases available.
Do 麦德龙EMS or CapVocab have ads?
麦德龙EMS shows ads; CapVocab does not.
Which is updated more often, 麦德龙EMS or CapVocab?
麦德龙EMS ships an update monthly, and CapVocab every 3 days. Most recently, 麦德龙EMS was updated on November 2, 2026 and CapVocab on November 5, 2026.

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