Comparison

KMEYE4 vs Pyfone

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

Head to head
About

KMEYE4

View and manage live video streams from your security cameras. Supports 1 and 4 channels with direct connection for fast streaming over 3G and Wi-Fi. Includes features like PTZ control, snapshots, and local video recording.

Highlights
  • 1 and 4 channel support
  • Direct stream connection
  • PTZ control
  • Snapshot functionality
  • Local video recording
  • Brand new UI design
Features
Read full description

Support 1 and 4 channels . Unlimited video on 3G and WIFI. Support for authentication. Direct stream connection.No video going through 3rd party servers. Support Snapshot. Support for PTZ v1.3.0 1. Brand new UI design 2. Local video recorded and management 3. Snapshot management 4. Optimization on play effect If you are experiencing a problem with either our products or services, then feel free to contact our support team. The Email: appsupport@foxmail.com

About

Pyfone

Connect with people globally through free text, voice, and video calls. Share media and files securely with your contacts. Offers affordable international calling options.

Highlights
  • Free text messaging
  • Online voice calls
  • Video calls
  • Audio and video conferences
  • Photo, video, and file sharing
  • Secure message exchange
  • Cheap international calls
Features
Read full description

Pyfone turns your iPhone and iPad into a full extension of your company's PBX. Sign in to your PBX account and start making and receiving calls right away — at the office, at home, or on the road, over Wi-Fi or mobile data. Features: • HD voice and video calls — clear conversations with colleagues and contacts through your PBX. • Group audio and video conferences — start or join a conference and add participants on the fly, by extension. • Call transfer — put a caller on hold, consult a colleague, then connect them. • Secure by default — calls are protected with SRTP encryption. • Fast dialer — search your contacts and dial extensions quickly, with support for multiple accounts. • Voicemail — never miss a message while you're away. • Quick sign-in — sign in securely by scanning a QR code, with no long setup. Pyfone is built for teams and businesses that run their own PBX or call centre. It brings your desk phone with you, wherever you work. To use Pyfone you need an account on a compatible PBX. Don't have one yet? Create a PBX and call centre at did.pyfone.com.

Screenshots

KMEYE44 screens
Pyfone4 screens

Verdict

The call

The clearest difference is rating: Pyfone at 3.0 against KMEYE4's 2.4. Pyfone also leads on update cadence (every 3 weeks vs every 4 months) and review sentiment (50% vs 35%). KMEYE4's advantage is iOS requirement (8.0 vs 16.0). On price, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Pyfone holds the better App Store score, 3.0 against 2.4. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews point the same way: 35% of KMEYE4's written reviews are positive against 50% of Pyfone's.

UpkeepUpdate frequency

KMEYE4 ships an update every 4 months, Pyfone every 3 weeks. The most recent releases landed on November 3, 2026 and November 2, 2026 respectively.

Scorecard4 real differences · 6 level
KMEYE4 versus Pyfone: the parameters behind the verdict, then further details
ParameterKMEYE4Pyfone
PriceFreeFree
Rating2.4 (5 ratings)3.0 (2 ratings) — better
Positive reviews34.6% of reviews50.0% of reviews — better
Number of ratings5 — better2
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS8.0 — better16.0
Further details — not scored
Size31 MB46 MB
Age rating4+12+
DeveloperGuangzhou Kedi Intelligence Technology Co., Ltd.Rovex Telecom

Customer experience

KMEYE4

All ratings5 ratings
Positive40.0%
Neutral0.0%
Negative60.0%
Written reviews78 reviews
Positive34.6%
Neutral5.1%
Negative60.3%

Pyfone

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

KMEYE4

Reported bugs

34 issues
  • App stops working after updates
  • Half cameras don't show up
  • Only view some cameras at a time
  • Crashes within 10 seconds of opening
  • No longer works
Show 29 more
  • Constantly buffering and trying to connect
  • Disconnects every time I change camera
  • Says waiting for data & no response
  • Max user error
  • Invalid Device error
  • Multiple feeds show the same camera
  • Cannot see cameras from iPhone or iPad
  • App needs to be updated for newest OS
  • App needs a more stable platform for mobile
  • Says max user error
  • Prob with this version
  • Doesn't work on my iPad
  • Crashes within 10 sec of opening
  • Cannot use via 3G, only on wifi
  • MAX USER ERROR
  • Disconnects every time I change camera
  • Says waiting for data & no response over and over
  • Not working with different multiple feeds
  • When you try to view multiple feeds all the windows show the same camera
  • The most recent update worked for about a week then it just quit
  • Now I get a signal that the program is trying to pull up my cameras, but it doesn't
  • Still doesn't work
  • Cannot remember my camera selections after restarting
  • App doesn't support remote viewing of more than the 1st channel
  • Was working great til they updated the software. Now max beyond bla bla bla
  • Doesn't work past channel 1
  • Gives a 'beyond max channel' error if I try to view cameras 2 - 4
  • You get beyond the max channel error if you try to play any channel past 1
  • The app expects a user name but the security system doesn't use user names just a password

Requested features

5 requests
  • Update for newest OS
  • Update for iOS 11
  • Write an app for Mac
  • Streaming Audio would make this a 5* app
  • Remember camera selections after restarting

Pyfone

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

KMEYE4

No in-app purchases

None

Pyfone

No in-app purchases

Questions

Is KMEYE4 free?
KMEYE4 is free to download, with no in-app purchases.
Is Pyfone free?
Pyfone is free to download, with no in-app purchases.
Which has better reviews, KMEYE4 or Pyfone?
Pyfone is rated higher. KMEYE4 averages 2.4 out of 5 from 5 ratings, while Pyfone averages 3.0 from 2 ratings.
Do KMEYE4 or Pyfone have ads?
Neither KMEYE4 nor Pyfone shows ads.
Which is updated more often, KMEYE4 or Pyfone?
KMEYE4 ships an update every 4 months, and Pyfone every 3 weeks. Most recently, KMEYE4 was updated on November 3, 2026 and Pyfone on November 2, 2026.

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