Comparison

Ring Sizer vs LockUrApp

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

Head to head
About

Ring Sizer

Features
Read full description

Ring Sizer: Ring Size helps you measure your finger and find the right ring size quickly and accurately. Whether you are shopping online, planning a surprise engagement gift, or checking a fit before ordering, Ring Sizer: Ring Size makes it simple to compare sizes and choose with confidence. With Ring Sizer: Ring Size, you can match a ring on screen, check diameter and circumference measurements, and understand sizing across different standards. It works for gold bands, silver rings, and any style you are considering. How Ring Sizer: Ring Size Works Place a ring on screen and align it to find the size Compare diameter and circumference measurements Review results across common sizing standards Ring Sizer: Ring Size is useful for engagement shopping, wedding band selection, birthday gifts, and everyday jewelry purchases. Whether you are buying for yourself or surprising someone special, Ring Sizer: Ring Size provides the quick reference you need. Keep Ring Sizer: Ring Size ready whenever you need a convenient sizing reference before making a purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://klikklakstudio.com/privacy-policy/

About

LockUrApp

Features
Read full description

LockUrApp is your private vault. Add shortcuts to the apps you want to keep private, and reveal them only after unlocking with Face ID, Touch ID, or a 6-digit PIN. Your everyday apps stay hidden behind a lock only you can open. WHY APPLOCKER • Face ID / Touch ID / PIN — your vault opens only for you. • A clean, private launcher for the apps you'd rather keep to yourself. • Everything stays on your device. No account, no sign-up. PRIVACY & SECURITY FEATURES • Face ID & Touch ID — instant biometric unlock, with a 6-digit PIN fallback. • Decoy PIN — set a second PIN that opens a harmless empty vault, so a curious onlooker sees nothing. • Intruder Selfie — after repeated wrong PIN attempts, AppLocker can quietly snap a front-camera photo so you know who tried to get in. • Guard Mode — turn your phone into a tripwire: if someone moves or unlocks it, an alarm sounds until the correct PIN is entered. • PIN Lockout — too many wrong attempts temporarily disables entry (1, 5, or 30 minutes). • Activity Logs — review guard alerts and a history of what was opened, and when. MAKE IT YOURS • Custom icon and color for every item in your vault. • Drag to reorder your apps. • Scheduled lock — keep certain apps locked during set hours of the day. PRIVATE BY DESIGN Your vault, PIN, and settings never leave your device. There are no accounts and we don't collect your personal data. The app is free and supported by ads (Google AdMob); see our Privacy Policy for details. HOW IT WORKS (please read) iOS does not allow any app to block other apps from opening directly from the Home Screen. AppLocker is a private, protected launcher: the shortcuts inside your vault can only be revealed and opened after you authenticate. It's the same model used by app-locker apps on the App Store. Download LockUrApp and keep your private apps private. ## What's New (v1.0) First release of LockUrApp — a private vault for your apps with Face ID/PIN, decoy vault, intruder selfie, guard alarm, scheduled lock, and activity logs.

Screenshots

Ring Sizer4 screens
LockUrApp4 screens

Verdict

The call

The clearest difference is in-app purchases: LockUrApp at none against Ring Sizer's 2. LockUrApp also leads on update cadence (daily vs fortnightly). Ring Sizer's advantage is ads (none vs shown) and iOS requirement (15.1 vs 17.0). On price and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Ring Sizer sells 2 in-app purchases, starting at $4.99 per 7 days. LockUrApp asks for nothing beyond the download.

UpkeepUpdate frequency

Ring Sizer ships an update fortnightly, LockUrApp daily. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

Scorecard4 real differences Ā· 2 level
Ring Sizer versus LockUrApp: the parameters behind the verdict, then further details
ParameterRing SizerLockUrApp
PriceFreeFree
Update frequencyFortnightlyDaily — better
AdsNo — betterYes
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size38 MB4 MB
Age rating4+4+
DeveloperUtku GogenHamza El Zefri

In-app purchases

2 purchases

Ring Sizer

Subscriptions2
  • Ring Sizer Weekly$4.997 Days
  • Ring Sizer Yearly$14.991 Year
None

LockUrApp

No in-app purchases

Questions

Is Ring Sizer free?
Ring Sizer is free to download, with in-app purchases available.
Is LockUrApp free?
LockUrApp is free to download, with no in-app purchases.
Do Ring Sizer or LockUrApp have ads?
LockUrApp shows ads; Ring Sizer does not.
Which is updated more often, Ring Sizer or LockUrApp?
Ring Sizer ships an update fortnightly, and LockUrApp daily. Most recently, Ring Sizer was updated on October 10, 2026 and LockUrApp on October 6, 2026.

Other comparisons