Strong Cleaner: Free up space

$100k revenue, 4.5 rating

App Tracking Transparency Prompt
0:00 / 12:29

Onboarding flow, Paywall & Inside the App

Watch the full screen-by-screen UX video of Strong Cleaner: Free up space with onboarding, paywall, and every core flow.

App Tracking Transparency permission modal for Strong Cleaner with options to allow tracking or ask the app not to track.
Paywall screen with a storage usage card and a subscription plan offering a three-day free trial, with a Try It Free button.
Subscription paywall modal displaying a weekly plan with a three-day free trial and an App Store side button confirmation prompt.
Subscription confirmation modal with an OK button overlaid on a paywall screen showing a weekly storage cleaning plan and a Try It Free button.
Permission request screen with a system modal asking to access the photo library, displaying options to allow full access or limit access.
Strong Cleaner app dashboard with an overlaid system permission request modal to access contacts, featuring a Continue button.
Permission request screen in Strong Cleaner asking how to share contacts, with options to select specific contacts or allow full access.
Strong Cleaner dashboard displaying system metrics, a storage usage card, and a central notification permission modal with Don't Allow and Allow buttons.
Strong Cleaner onboarding modal overlaying a storage management dashboard with a Next button and a Skip link.Unlock Pro
Onboarding modal overlaying a storage management dashboard with a highlighted Photos card, instruction text, and a Next button.Unlock Pro
Strong Cleaner onboarding modal highlighting the Videos storage card with a Next button and a skip link.Unlock Pro
Dashboard displaying system metrics, storage usage, similar photos, and quick clean options with a bottom navigation bar.Unlock Pro
Similar photos screen displaying a date-grouped list of duplicate photo cards with selection indicators and a bottom Delete button.Unlock Pro
Photo cleanup screen with a confirmation modal asking to allow the app to delete three selected photos.Unlock Pro
App rating prompt modal featuring a feedback illustration, encouragement text, and buttons for Tell us and Five Stars.Unlock Pro
App rating modal overlaid on a cleanup success screen, featuring star rating icons with cancel and submit buttons.Unlock Pro
Feedback modal overlay on a cleanup success screen, featuring a five-star rating prompt, a Write a Review link, and an OK button.Unlock Pro
Storage cleanup success screen displaying 3 deleted files and 6.09MB released space, featuring a Clean more space button and a Security Check promo card.Unlock Pro
Quick Clean dashboard showing 100 percent completion with cleanup categories for photos, videos, and contacts, and a Clean All action button.Unlock Pro
Photo management screen displaying date-grouped screenshot thumbnails with selection checkmarks and a bottom delete action button.Unlock Pro
Strong Cleaner photo management screen featuring a deletion confirmation modal with Delete and Don't Allow buttons over a screenshot grid.Unlock Pro
App review prompt modal inviting users to write a comment, featuring a rating illustration and Write now and Next time buttons.Unlock Pro
Storage cleaner success screen displaying deleted items and released space, with a Clean more space button and a photo cleanup feature card.Unlock Pro
Contact management screen listing duplicate contacts with checkmark selections and a Merged Selected button.Unlock Pro
Contact management screen displaying a confirmation modal to merge selected duplicate contacts, with Cancel and Confirm buttons.Unlock Pro
Cleanup success screen featuring a Bravo heading, two summary cards showing completed contact organization, and a Clean more space button.Unlock Pro
Success screen displaying a Bravo message and two summary cards, with a Clean more space button and a photo cleanup promotional card.Unlock Pro
Permission request modal in the Strong Cleaner app asking for full access to the calendar, with Allow Full Access and Don't Allow buttons.Unlock Pro
Calendar cleanup utility listing events grouped by year with a date range filter and a Delete action at the bottom.Unlock Pro
Referral modal overlay inviting friends to use the app, featuring a paper airplane icon and a Share Now button.Unlock Pro
Success screen displaying a Bravo confirmation for removed calendar events beneath an iOS system share sheet.Unlock Pro
Success screen displaying calendar cleanup progress with summary cards for removed and pending events and a Continue to clean button.Unlock Pro
Date picker modal overlaying a calendar interface with year and month scroll wheels set to January 2019, plus Cancel and Done buttons.Unlock Pro
Dashboard showing a vertical list of photo cleanup categories including similar photos, blurry photos, and screenshots with storage size indicators.Unlock Pro
Photo selection screen displaying three selected blurry thumbnails and a Delete button.Unlock Pro
Confirmation modal in the Strong Cleaner app prompting the user to allow deleting three blurry photos from the library.Unlock Pro
Success screen displaying cleanup results of three files and 3.55MB freed space, with a Clean more space button.Unlock Pro
Video storage dashboard showing similar and large video categories with a summary count and cleanup cards.Unlock Pro
Large Videos management screen displaying categorized video thumbnails with selection checkboxes and a Delete button at the bottom.Unlock Pro
Storage cleanup screen displaying a list of large videos with a system permission modal asking to allow the app to delete four videos.Unlock Pro
Success confirmation screen showing four deleted files and 190.70MB of released space, with a Clean more space button and Battery Care promotion.Unlock Pro
Instructional guide titled How to clean apps with a central 3D illustration and a selection grid of app cards including Safari and Phone.Unlock Pro
Instructional guide for optimizing Safari performance with step-by-step instructions on closing tabs and clearing browsing history and website data.Unlock Pro
Instructional guide for deleting voicemails and clearing call history, featuring a product mockup of a smartphone recent calls screen at the bottom.Unlock Pro
Instructional help screen with step-by-step guidance on clearing recently deleted messages and attachments to free up storage space.Unlock Pro
Step-by-step tutorial screen providing instructions on how to free up storage space using the Files app, featuring an embedded product mockup and a hand cursor icon.Unlock Pro
Instructional guide for freeing up storage space, detailing steps to delete unused apps and clear app caches with an iPhone storage mockup.Unlock Pro
Battery health dashboard displaying a 40 percent charge level, status metrics, and a tips for battery care card.Unlock Pro
Content feed displaying educational iPhone battery care tips in a vertical list of seven cards with a top header.Unlock Pro
Battery care educational screen explaining iPhone charging tips with a bottom card for optimized battery charging and an active toggle.Unlock Pro
Battery care loading screen displaying a centered dark card with a loading message and optimization icons.Unlock Pro
Article screen about iPhone battery care and replacement criteria, featuring explanatory text and a photo of internal components.Unlock Pro
Educational screen about iPhone battery care with a photo of an internal battery, a feedback confirmation overlay, and a Helpful button.Unlock Pro
Strong Cleaner home dashboard displaying storage usage cards, a device status indicator, a security alert card, and a bottom navigation bar.Unlock Pro
Security check onboarding screen with a central illustration and a Next button confirming understanding of the security process.Unlock Pro
Security check loading screen with an animated shield graphic and a progress bar at twenty-two percent.Unlock Pro
Security check completion screen with a success checkmark icon, finished message, and a Next button.Unlock Pro
Security check screen displaying a central shield graphic, a safe status indicator, and two status cards for jailbreak and Wi-Fi security.Unlock Pro
LockApps dashboard featuring a top permission banner with an Authorize button, a Kid Mode card with an off toggle, and general management cards for time and location limits.Unlock Pro
Permission request modal for Strong Cleaner asking to access Screen Time, with Continue and Don't Allow buttons over a blurred dashboard.Unlock Pro
Permission request screen for Strong Cleaner to access Screen Time, with an Allow with Face ID button and a Don't Allow option.Unlock Pro
Permission confirmation screen showing Strong Cleaner has been approved to access Screen Time, with a bottom Done button.Unlock Pro
LockApps dashboard with a Kid Mode hero card set to off and general management cards for time and location limits.Unlock Pro
LockApps dashboard featuring a Kid Mode hero card with an active toggle and a General Management section with time and location limit options.Unlock Pro
LockApps dashboard displaying a Guest Mode card with an ON toggle, followed by Time-Limit and Location-Limit management cards.Unlock Pro
LockApps modal alert explaining feature limitations and stacking rules, with an OK button to dismiss the note.Unlock Pro
App usage schedule form with time pickers, day selectors for Sun through Sat, an app selection row, and a Save button.Unlock Pro
Category selection list with a search bar, instructional note about app restrictions, and Cancel and Done buttons.Unlock Pro
Form modal for setting app usage limits with time, repeat days, app selection, and a Save button.Unlock Pro
Category selection form titled Choose Activities with a search bar, instructional warning text, and a vertical list of selectable app categories with Games selected.Unlock Pro
Location-limit settings screen featuring a map with radius controls and a Save button.Unlock Pro
Settings modal for configuring location limits with app selection, a numerical input set to 3014, and the 200m range option selected.Unlock Pro
LockApps dashboard displaying a Guest Mode card, a General Management grid of restriction features, and a success notification.Unlock Pro
Instructional modal detailing four steps to set up an iOS 17 contact poster, with a thumbnail image and a Got it button.Unlock Pro
Content feed featuring a template gallery of customizable contact posters with the Poster tab selected and a grid of card options.Unlock Pro
Business card editor displaying a large template preview, a change photos button, and a bottom template carousel with the first option selected.Unlock Pro
Editor interface showing a hero preview of a portrait and a bottom thumbnail grid with Recents and Facetune tabs, plus a Save button.Unlock Pro
Profile editor displaying a template preview with text and a bottom template selection carousel, featuring a Save button.Unlock Pro
Incoming call screen displaying caller Niclas with professional info cards and Accept, Decline, Message, and Remind Me buttons.Unlock Pro
Editor preview displaying a saving modal overlay, a yellow-themed design template, a bottom image carousel, and a top save button.Unlock Pro
Business card editor displaying a template preview, a Saved successfully notification, a Change photos button, and a bottom template selection carousel.Unlock Pro
Instructional modal with a three-step guide on how to add a widget to the home screen, featuring a Got it button.Unlock Pro
Widget discovery screen displaying contact widget previews with call, message, and email actions, with the Widget tab selected.Unlock Pro
Contact list screen with a search bar and an alphabetical index, featuring a Cancel button at the top.Unlock Pro
Contact widget editor displaying a live preview, style selection cards, and operation toggles for call, message, and email actions.Unlock Pro
Photo preview screen showing a portrait image with Cancel and Done action buttons at the bottom.Unlock Pro
Contact widget editor displaying a preview card, style selection carousel, operation toggles, and a Done button.Unlock Pro
Contact widget editor displaying a preview card, style selection options, and operation toggles with a Done button.Unlock Pro
Photo selection grid with a search bar and a Cancel button, showing the Photos tab selected.Unlock Pro
Photo editing screen displaying a portrait of a woman with Cancel and Done buttons at the bottom.Unlock Pro
Widget editor interface with a contact preview area, a STYLE section header, and horizontal style selection cards with a Done button.Unlock Pro
Contact list screen with a search bar and an alphabetical index, displaying a grouped list of contacts with avatars and a cancel button.Unlock Pro
Editor interface for customizing a contact widget layout, featuring a style selection section, a reorderable contact list, and a Done button.Unlock Pro
Educational modal explaining the iOS 17 StandBy feature, with a tutorial illustration and a Got it dismissal button.Unlock Pro
Lock screen with a large circular photo at the top and the time and date displayed vertically in the lower half.Unlock Pro
Photo management screen featuring a hero preview, a horizontal selection row with remove buttons, Recents and Facetune tabs, and a photo grid.Unlock Pro
Content feed displaying iOS StandBy themes with a hero preview area, a horizontal list of theme cards, and top tabs showing the selected StandBy view.Unlock Pro
Feedback submission form with a grid of category cards, the New feature card selected, a description text input, and a Submit button.Unlock Pro
Feedback submission form with a description input, upload button, email field, and a bottom submit button.Unlock Pro
Settings screen with a top card for managing your phone and a vertical list of menu options including feedback, sharing, and policies.Unlock Pro
Strong Cleaner dashboard displaying a status summary card showing a 40% usage ring, cleanup cards for photos, videos, and contacts, and a security check card.Unlock Pro
Settings menu overlaid with a system share sheet showing app sharing options and action lists.Unlock Pro
Privacy Policy document for Strong Cleaner featuring a numbered list of legal sections and update dates.Unlock Pro
Terms of Service document for the Strong Cleaner application with an update date of November 21, 2024.Unlock Pro
FAQ screen listing four expandable question cards, with the first card expanded to show an answer about recovering deleted photos.Unlock Pro
About Us screen for Strong Cleaner displaying the app logo, title, version 2.0.9, and copyright information on a minimalist white background.Unlock Pro

About Strong Cleaner: Free up space

A mobile utility tool for managing device storage by cleaning duplicate photos, videos, contacts, and calendar junk items.

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