Comparison

EV vs JingJing

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

Head to head
About

EV

Features
Read full description

EV-WATCH is a H.264+H265 DVR remote viewer. It can be viewed in non-landscape or landscape mode after filling in IP, port, username, and password. Features: - Live view - Time search and play - Event search and play - PTZ control - Relay control - Backup files to device - Zoom View

About

JingJing

Features
Read full description

真真 JingJing is a translation app where you choose the language pair yourself. Korean into Japanese, Chinese into Japanese, Japanese into Thai β€” any combination works. Made for travelling abroad, working across borders, and talking to friends who speak another language. - You pick both sides Traditional Chinese, Simplified Chinese, Thai, Japanese, Korean, Vietnamese, English, Burmese and Filipino. Tap either side to change the language, and the button in the middle swaps the direction. The pairs you use often are remembered for next time. - Traditional and Simplified Chinese are separate languages Select Traditional or Simplified Chinese separately as the source or target language. - Use the translation straight away Copy it with one tap, read it aloud for the person in front of you, or share it. - Speaking works too Tap the microphone to start voice input and tap again to stop. After the recognized text appears, tap Translate to send it. Speech recognition uses Apple Speech; recordings are not uploaded to our servers. - Your history is on your phone Everything you translate is kept on this device, where you can search it and delete it. Translation text is sent to JingJing's server for processing. See the Privacy Policy for storage, use and deletion details. - Free to start 5,000 characters of translation are included free β€” a one-off allowance, not a monthly reset. No sign-in required. Privacy policy: https://jingjing.app/privacy JINGJING PASS The one-time starting allowance is 5,000 characters for the app's anonymous installation identifier and does not refill over time. JingJing Pass offers weekly, monthly, three-month and yearly plans. An active subscription does not use the free allowance and allows up to 50,000 source characters in accepted attempts per day. The day resets at 00:00 Asia/Taipei (Taipei time); accepted attempts count even if translation fails. Prices and billing currency are shown by the App Store at purchase. Subscriptions renew automatically. Manage them in iPhone Settings > Apple Account > Subscriptions and cancel at least 24 hours before the current period ends. Payment is charged to your Apple account when you confirm the purchase. Terms of Use: https://jingjing.app/terms Privacy Policy: https://jingjing.app/privacy

Screenshots

EV4 screens
JingJing3 screens

Verdict

The call

The clearest difference is in-app purchases: EV at none against JingJing's 4. EV also leads on ads (none vs shown) and device support (3 vs 1). JingJing's advantage is update cadence (every 5 weeks vs every 10 months). On price there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. JingJing sells 4 in-app purchases, starting at $0.99 per 7 days. EV asks for nothing beyond the download.

UpkeepUpdate frequency

EV ships an update every 10 months, JingJing every 5 weeks. The most recent releases landed on September 23, 2026 and October 14, 2026 respectively.

Scorecard5 real differences Β· 1 level
EV versus JingJing: the parameters behind the verdict, then further details
ParameterEVJingJing
PriceFreeFree
Update frequencyEvery 10 monthsEvery 5 weeks β€” better
AdsNo β€” betterYes
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS9.0 β€” better16.0
Further details β€” not scored
Size26 MB8 MB
Age rating4+4+
DeveloperEnnoVision INC.KUO WEI Tseng

In-app purchases

None

EV

No in-app purchases

4 purchases

JingJing

Subscriptions4
  • 7 Days$0.997 Days
  • 30 Days$2.991 Month
  • 90 Days$7.993 Months
Show 1 more
  • 365 Days$29.991 Year

Questions

Is EV free?
EV is free to download, with no in-app purchases.
Is JingJing free?
JingJing is free to download, with in-app purchases available.
Do EV or JingJing have ads?
JingJing shows ads; EV does not.
Which is updated more often, EV or JingJing?
EV ships an update every 10 months, and JingJing every 5 weeks. Most recently, EV was updated on September 23, 2026 and JingJing on October 14, 2026.

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