Comparison

IINE vs Perimeter

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

Head to head
About

IINE

This app allows extensive customization of game controllers. Adjust button layouts, joystick sensitivity, trigger response, and lighting effects. It also supports macro recording and turbo functions for enhanced gameplay.

Highlights
  • Button mapping customization
  • Adjustable joystick dead zones and curves
  • Trigger response adjustment
  • Customizable controller lighting
  • Macro recording
  • Button turbo functionality
Features
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IINE Controller Customization App, allowing you to customize button mappings, adjust dead zones and curves for joysticks and triggers, adjust lighting, record macros, set up button turbo and more.

About

Perimeter

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AWARENESS FOR THE CONNECTED WORLD Perimeter helps you understand the connected technology around you. Built with patent-pending technology, Perimeter observes supported wireless signals and helps identify patterns that may be consistent with potentially unwanted trackers, smart glasses, and other privacy-relevant devices—then surfaces what deserves your attention. QUIET MONITORING Perimeter can monitor supported Bluetooth activity in the background and notify you when a finding meets its alert criteria. When nothing meaningful appears, it stays out of the way. SCAN YOUR SURROUNDINGS Use Area Scan for a quick look at nearby Bluetooth activity and anything Perimeter believes deserves a closer look. CHECK A PLACE Take a closer look at a hotel, rental, room, or unfamiliar location using Bluetooth observations, local-network clues, and optional guided physical checks. JOURNEY MODE Look for relevant signals that persist as your surroundings change—helping distinguish something that stays with you from activity that simply happens to be nearby. SMART-GLASSES AWARENESS Perimeter can surface supported signal patterns that may be consistent with smart glasses, while clearly communicating the strength and limitations of the available evidence. FOUND A PHYSICAL TRACKER? Photograph what you found, check compatible NFC information, and review practical next steps. PRIVATE BY DESIGN Perimeter processes observations on your iPhone. No account is required, and your scan history and location context remain on your device. HONEST ABOUT LIMITATIONS Wireless detection has real limits. Perimeter cannot detect every tracker, camera, recorder, wearable, or surveillance method, and some nearby devices may produce no signal your iPhone can observe. Perimeter separates observation from identification and communicates uncertainty when the evidence is incomplete rather than guessing. Perimeter is designed to provide awareness, context, and practical next steps—not a guarantee that an environment is safe.

Screenshots

IINE3 screens
Perimeter4 screens

Verdict

The call

The clearest difference is update cadence: Perimeter at every 2 days against IINE's fortnightly. IINE's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, 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.

UpkeepUpdate frequency

IINE ships an update fortnightly, Perimeter every 2 days. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 7 level
IINE versus Perimeter: the parameters behind the verdict, then further details
ParameterIINEPerimeter
PriceFreeFree
Rating3.6 (5 ratings) — better—
Positive reviews40.0% of reviews—
Number of ratings5 — better—
Update frequencyFortnightlyEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size28 MB7 MB
Age rating4+4+
DeveloperDongguan Liangzhi Electronic Co., Ltd.Classy Methods

In-app purchases

None

IINE

No in-app purchases

None

Perimeter

No in-app purchases

Questions

Is IINE free?
IINE is free to download, with no in-app purchases.
Is Perimeter free?
Perimeter is free to download, with no in-app purchases.
Do IINE or Perimeter have ads?
Neither IINE nor Perimeter shows ads.
Which is updated more often, IINE or Perimeter?
IINE ships an update fortnightly, and Perimeter every 2 days. Most recently, IINE was updated on October 24, 2026 and Perimeter on October 8, 2026.

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