Comparison

Q vs HackVault

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

Head to head
About

Q

This app offers proactive mobile security by constantly monitoring for threats and app misbehavior. It alerts you to potential risks, such as unauthorized access to your camera or microphone, without compromising your personal data. Stay ahead of threats with intelligent, always-on protection.

Highlights
  • Proactive threat detection
  • Monitors app behavior
  • Alerts to security gaps
  • Detects camera/microphone access attempts
  • Cloud-based processing
  • Privacy-focused protection
Read full description

THE MOBILE PROTECTION PARADOX Sitting around waiting for a virus or malware to attack your mobile device just doesn’t make sense. But that’s exactly what most security apps do – they wait for a threat to attack before they spring into action, and by then it can be too late. Plus, lots of the same apps that claim to be there to protect you also peep and pry into your personal data! PROTECTION THAT’S PROACTIVE Not us. At Quokka we think keeping your devices and your personal data safe is not a passive exercise – you have to be proactive. And proactive protection definitely shouldn’t mean your privacy is up for grabs. When it comes to mobile device security, we believe personal privacy and mobile security should live in harmony. Enter Q-Scout! Q-Scout’s proactive protection is always-on to keep you steps ahead of threats. It sniffs out security gaps, alerts you to any app that is behaving badly and tells you how to slam the door in bad guys’ faces…all before threats strike. Q-Scout also hunts for the ways hackers attempt to sneak in through your often overlooked access points like your camera or microphone (yes, they try that, too!) And it does it all without ever touching your private data or content. INTELLIGENCE IN ACTION (IT’S AS SMART AS IT SOUNDS) After identifying threats for more than a decade, our database is massive and wicked smart. Q-Scout uses “Actionable Intelligence” to uncover what the apps on your mobile device are secretly up to. Not everything may be a threat, but if it’s out of the ordinary – like an app accessing your camera without a logical reason – we let you know. Q-Scout gives you the power to tell those apps who’s boss. We push updates for every app and every device literally all the time, so you’re covered for every install, every day. Q-Scout also does all of its heavy computational powerlifting in the cloud, so you can keep on listening, scrolling, and getting those followers up without ever feeling a drag on performance. PROTECTION, WITH A LIGHT TOUCH All this protection comes without snooping into your private, personal data. We think your photos, texts, emails, playlists, and anything else uniquely, digitally “you” is always 100% yours. Q-Scout doesn’t need to dig into your beach pics or texts to Uncle Larry to spot security gaps, so we never do. It’s your device and your data – we’re just here to help keep it all safe. Start living your mobile life knowing you’re ready for threats before they even show up. Q-Scout puts you in control and leaves the bad guys out in the cold!

About

HackVault

Read full description

HackVault is your on-the-go ethical hacking reference, designed for cybersecurity professionals, penetration testers, students, and enthusiasts who need fast, reliable access to expert-curated hacking instructions. In the ever-evolving world of offensive security, HackVault provides a structured and educational repository of step-by-step guides across key areas of ethical hacking. Whether you're conducting a red team engagement, preparing for a CTF, or studying for a cybersecurity certification, HackVault puts practical knowledge at your fingertips, anytime, anywhere.

Screenshots

Q4 screens
HackVault4 screens

Verdict

The call

The clearest difference is price: Q at Free against HackVault's $9.99. Q also leads on update cadence (monthly vs every 5 months) and iOS requirement (16.0 vs 18.5). On ads, in-app purchases 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

Q is free to download; HackVault costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Q ships an update monthly, HackVault every 5 months. The most recent releases landed on September 17, 2026 and October 2, 2026 respectively.

Scorecard3 real differences · 6 level
Q versus HackVault: the parameters behind the verdict, then further details
ParameterQHackVault
PriceFree — better$9.99
Rating4.6 (11 ratings) — better—
Number of ratings11 — better—
Update frequencyMonthly — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better18.5
Further details — not scored
Size33 MB6 MB
Age rating4+12+
DeveloperKryptowire IncFrancisco Piedra

In-app purchases

None

Q

No in-app purchases

None

HackVault

No in-app purchases

Questions

Is Q free?
Q is free to download, with no in-app purchases.
Is HackVault free?
HackVault costs $9.99, with no in-app purchases.
Do Q or HackVault have ads?
Neither Q nor HackVault shows ads.
Which is updated more often, Q or HackVault?
Q ships an update monthly, and HackVault every 5 months. Most recently, Q was updated on September 17, 2026 and HackVault on October 2, 2026.

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