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Kiren by F-Secure subscription: cost, reviews, how to cancel

F-Secure Corporation, Utilities

Free on the App Store

Kiren by F-Secure by F-Secure Corporation. 8 subscription plans from $2.99 per month. 8% of 129 recent reviews mention billing. Verified Oct 23, 2026.

  • App Store rating4.6★ from 107,063 ratings
  • Cheapest subscription$2.99 per month
  • Reviews mentioning billing, last 12 months10 of 129 reviews

On this page: what it costs, how to cancel, what reviewers say.

What the data says

  • Free trial converts to a paid plan1 month free trial, then $9.99 per month
All signals behind this verdict
Reviews in the last 12 months129
Reviews mentioning billing10 (7.8%)
One- or two-star share, last 90 days42% of 53
App Store rating4.6 (107,063 ratings)
Developer's apps7, 1 removed from the store
Age5,484 days
Days since last update1
Subscription plans11
Subscription price changes, last 12 months14
Overall review sentimentneutral

Thresholds and definitions: how we rate apps.

What Kiren by F-Secure costs

Download: Free. Subscriptions start at $2.99 per month.

  • Lookout PremiumRenews every month, no trial$2.99
  • Mobile Security PremiumRenews every month, no trial$4.99
  • Lookout Premium PlusRenews every month, no trial$9.99
  • Lookout Premium Plus Trial1 month free trial, then renews every month$9.99
  • Lookout Premium Plus14 days free trial, then renews every month$9.99
  • Lookout PremiumRenews every year, no trial$29.99
  • Lookout Premium1 year free trial, then renews every year$29.99
  • Lookout Premium Plus14 days free trial, then renews every year$59.99

How to cancel Kiren by F-Secure

  1. Open Settings on your iPhone and tap your name at the top.
  2. Tap Subscriptions.
  3. Select Kiren by F-Secure (listed under a plan name such as Lookout Premium).
  4. Tap Cancel Subscription and confirm. You keep access until the end of the paid period.

If the app is not in that list, it was not billed through Apple. Cancel it with the developer instead: support page or website.

Charged after cancelling or during a trial? Request a refund at reportaproblem.apple.com within 90 days.

What reviewers say

Rating breakdown

  • 5★80% (85,887)
  • 4★11% (12,204)
  • 3★4% (4,418)
  • 2★1% (1,368)
  • 1★2% (3,187)

Recent updates

  • 11.1.8Oct 21, 2026
  • 11.1.7Oct 13, 2026
  • 11.1.6Oct 6, 2026
  • 11.1.5Sep 29, 2026
  • 6.28.1Apr 13, 2026

Praised

  • Exceptional app
  • Safe and secure
  • Excellent protection
  • Reliable and stable
  • Keeping me safe online
  • Excellent app
  • Quite good app
  • Effective and simple
  • A must have!
  • Great security app

Complained about

  • Crashes all the time
  • Not working
  • Lookout upgrades without consent
  • Impossible to cancel
  • Cancels ad-blockers
  • Breach report issues
  • VPN issues
  • Locating feature not accurate
  • Drains battery
  • No customer service

Reported bugs

Lookout app not working on iPhone 11; Notifications not working; Subscription issues; Locating feature not working; VPN disconnection issues.

Recent one-star reviews

Spying AppThis app does NOT alert you when you leave your phone behind; but rather it is great at leaking you contacts and your gps location!!! Never download it

Acd1234567, Jun 16, 2016

Useless app - never workedNot once my watch buzzed when the connection was broken. Useless

Maazmh, Apr 13, 2016

No apple watch no moneyThe only thing I wanna protect is my iPhone, this app’s out of range Apple Watch alert is the only way to protect my phone from getting lost , this app is now not worth of any money, bye.

TooCoolToBe, Jun 2, 2019

Recent five-star reviews

How can I use this appJust help me

juju, May 17, 2023

PerfectWe tried many secure apps , This apps was no lag , hang,info leaking for ios + working as the promised with full security am really thanks and advice for it . This is not Ad Thanks again

car4saleuae, May 10, 2020

Very goodVery good

Ahkandil, Jan 25, 2012

About the developer

F-Secure Corporation has published on the App Store since Oct 18, 2011: 7 app(s), 1 of them no longer in the store.

  • F-Secure: Total Security & VPN4.4★
  • F-Secure FREEDOME VPN4.5★
  • F-Secure SENSE Router3.7★
  • F-Secure SENSE4.0★
  • F-Secure ID PROTECTION3.8★

Alternatives to Kiren by F-Secure

Also similar: Avira Mobile Security (4.3★), Mobile Security & Protection. (4.5★)

Questions people ask

How much does Kiren by F-Secure cost?

Download: Free. Subscriptions start at $2.99 per month.

How do I cancel Kiren by F-Secure?

On your iPhone open Settings, tap your name, tap Subscriptions, select Kiren by F-Secure and tap Cancel Subscription. You keep access until the end of the paid period.

Does Kiren by F-Secure have a free trial?

Yes: Lookout Premium Plus Trial offers a 1 month free trial, then $9.99 per month.

How much does F-Secure Mobile Security cost?

The app operates on a subscription model. If you subscribe through the app, your Apple account will be charged, and the subscription will automatically renew unless turned off in your App Store settings at least 24 hours before the current term ends.

Kiren by F-Secure in one paragraph

Kiren by F-Secure by F-Secure Corporation is a Utilities app for iPhone. Download: Free. Subscriptions start at $2.99 per month across 8 plan(s). App Store rating 4.6 from 107,063 ratings. 10 of 129 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (8%). The developer has 7 app(s) on the App Store, 1 no longer listed. Cancel through Settings › Subscriptions on the iPhone. Data verified Oct 23, 2026 by AppsLupa.

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