Comparison

Air VPN vs zero

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

Head to head
About

Air VPN

This application provides a fast, secure, and private internet connection. It protects all your connected devices from online tracking and safeguards your privacy by keeping your data safe. Experience a new level of online freedom and security.

Highlights
  • Fast connection
  • Secure connection
  • Private connection
  • Protects all devices
  • Prevents online tracking
  • Keeps data safe
Features
Read full description

Enjoy a smooth, secure and private connection on a fast AIR VPN. AIR VPN easy-to-use app will protect all your connected devices from snoopers tracking your online behavior. Even if you think you have nothing to hide - nobody likes being watched.  That's why you need a VPN to protect your privacy and keep your online data safe. Give you a new experience!!!

About

zero

Control your burglar alarm remotely via SMS commands. This application simplifies sending instructions to your alarm system without manual text input.

Highlights
  • Remote alarm control
  • SMS command sending
  • Multiple location support
  • Simplified interface
  • No manual text typing
Features
Read full description

This program is designed to control the burglar alarm in zero locations and the way it works is that it will send the desired commands to the burglar through SMS and you don't need to type the text of the SMS and send it to the burglar.

Screenshots

Air VPN1 screens
zero4 screens

Verdict

The call

The clearest difference is rating: zero at 4.3 against Air VPN's 3.7. Air VPN's advantage is ads (none vs shown) and review sentiment (84% vs 50%). On price, in-app purchases, device support and iOS requirement 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

zero holds the better App Store score, 4.3 against 3.7. That said, the two scores are not equally well evidenced: Air VPN has 68 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 84% of Air VPN's written reviews are positive against 50% of zero's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Air VPN ships an update weekly, zero every 2 months. Both last shipped on October 25, 2026.

Scorecard6 real differences · 4 level
Air VPN versus zero: the parameters behind the verdict, then further details
ParameterAir VPNzero
PriceFreeFree
Rating3.7 (68 ratings)4.3 (4 ratings) — better
Positive reviews84.4% of reviews — better50.0% of reviews
Number of ratings68 — better4
Update frequencyWeekly — betterEvery 2 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.0 — better15.6
Further details — not scored
Size73 MB38 MB
Age rating4+4+
DeveloperPALACLOUD LLCMohammad Alipour Behzadi

Customer experience

Air VPN

All ratings68 ratings
Positive70.6%
Neutral5.9%
Negative23.5%
Written reviews64 reviews
Positive84.4%
Neutral6.3%
Negative9.4%

zero

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Air VPN

No in-app purchases

None

zero

No in-app purchases

Questions

Is Air VPN free?
Air VPN is free to download, with no in-app purchases.
Is zero free?
zero is free to download, with no in-app purchases.
Which has better reviews, Air VPN or zero?
zero is rated higher. Air VPN averages 3.7 out of 5 from 68 ratings, while zero averages 4.3 from 4 ratings.
Do Air VPN or zero have ads?
zero shows ads; Air VPN does not.
Which is updated more often, Air VPN or zero?
Air VPN ships an update weekly, and zero every 2 months. Most recently, Air VPN was updated on October 25, 2026 and zero on October 25, 2026.

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