Comparison

Lockin Security vs i

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

Head to head
About

Lockin Security

Features
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Welcome to Lockin Security - your smart butler for your home security with innovative technology! -Intelligent unlocking, I am the master of my device! ①Multiple smart key options, easy to realize a safe and fast unlocking experience. ②Support one-time password, periodic password, convenient for visitors to enter and exit safely. -APP in hand, easy to control ①Can remotely view the door lock dynamics, realize a key remote door opening and closing. ② Convenient real-time interaction, remote communication without obstacles. - Intelligent cat-eye, realize safety and intelligent control. Immediate video recording when someone appears, help you quickly capture important information, and real-time remote view of the door screen. - Power monitoring, guarding the safety of door locks Intelligent monitoring, insufficient power early warning, to protect the door lock continuous operation. -Privacy protection, life adds peace of mind Fingerprints, palm veins and other biometric information is stored in the door lock, not uploaded in the cloud, preventing others from stealing it, so users can use it with peace of mind.

About

i

This app offers guided meditation sessions and a custom timer to help users reset, recharge, and reduce stress and anxiety. Track your progress with detailed statistics to build a consistent meditation habit.

Highlights
  • Guided meditation sessions
  • Custom meditation timer
  • Personalized background soundtracks
  • Zen bell sounds
  • Progress tracking and statistics
  • Daily streak tracking
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i-LLUM: A Meditation App for Total-Body System Reboot. Life can be a lot. Between nonstop scrolling, stress, and feeling burnt out, your mind and body can get seriously drained. Sometimes you just need a moment to reset, recharge, and get back to feeling like yourself. Our app is designed to help you tune out the noise and tap into your best self. Level Up Your Entire Being: Our app’s core features are designed to help you reset and refocus every day. • User Interface: Simulate meditating in the deep expanse of the cosmos. • Guided Meditation Sessions: Video that helps you unwind and recharge to crush brain fog and dissolve anxiety. • Custom Meditation Timer: Your practice, your rules. Choose your own background soundtracks and Zen bells for a personalized session. • Group Meditation Room: Meditate with other users together in real time. • Leveling System: Stay motivated with an integrated progression system to encourage daily meditation practice. • Stats That Matter: Track your consistency in real time. From daily streaks to longest session, watch your progress evolve as you turn "trying to meditate" into a lifestyle. Consistency is the new flex. Every session builds a habit. Every habit builds a more focused, less stressed version of you. How Our Guided Meditation Works: Relax & Energize We use the power of silence to guide your focus through a targeted, head-to-toe internal reset in two phases: Phase 1: Full-body decompress. Our guided meditation helps you find and "delete" the physical tension where stress and anxiety hide—a deep release that lets you truly relax. Phase 2: Energy unlock. Once you feel calm, our guided sessions help you channel that stillness into focus—a total recharge that leaves you "locked in" and ready to crush whatever is next.

Screenshots

Lockin Security4 screens
i4 screens

Verdict

The call

The clearest difference is update cadence: i at every 2 weeks against Lockin Security's every 5 weeks. Lockin Security's advantage is iOS requirement (11.0 vs 17.0). On price, 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

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

UpkeepUpdate frequency

Lockin Security ships an update every 5 weeks, i every 2 weeks. The most recent releases landed on September 12, 2026 and September 19, 2026 respectively.

Scorecard2 real differences · 7 level
Lockin Security versus i: the parameters behind the verdict, then further details
ParameterLockin Securityi
PriceFreeFree
Rating—5.0 (4 ratings) — better
Number of ratings—4 — better
Update frequencyEvery 5 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad
Requires iOS11.0 — better17.0
Further details — not scored
Size178 MB110 MB
Age rating4+4+
DeveloperLOCKIN INTERNATIONAL PTE. LTD.lightofzen

In-app purchases

None

Lockin Security

No in-app purchases

None

i

No in-app purchases

Questions

Is Lockin Security free?
Lockin Security is free to download, with no in-app purchases.
Is i free?
i is free to download, with no in-app purchases.
Do Lockin Security or i have ads?
Neither Lockin Security nor i shows ads.
Which is updated more often, Lockin Security or i?
Lockin Security ships an update every 5 weeks, and i every 2 weeks. Most recently, Lockin Security was updated on September 12, 2026 and i on September 19, 2026.

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