Comparison

Coin Identifier vs Lock Shield

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

Head to head
About

Coin Identifier

Features
Read full description

Coin Identifier is built for coin enthusiasts who want a faster way to identify, research, and organize coins. Snap a photo, review AI match suggestions, check value references, and save everything to your collection in seconds. Turn a coin photo into useful collecting info. Coin Identifier helps you identify coins with AI, review value references, and catalog your collection—whether you’re sorting old coins, exploring world coins, or managing a growing hobby. AI-Powered Coin Recognition - Scan coins with your camera or upload images from your library - AI compares visual features (design, legends, year, symbols, and other details) against a coin database - Get match suggestions so you can review similar results side by side Accuracy note: Identification results are generated by AI and may vary. Accuracy depends on factors like lighting, focus, angle, reflections, wear, dirt, and partial/blurred text. Results are not guaranteed and should be verified before making collecting or purchase decisions. Coin Information for Collectors When available, you can view: - Country/region, year, denomination, type, and key specifications - Helpful notes for research, including possible variants (based on visible features) Value Reference (Estimates Only) - View estimated value ranges and market reference insights based on available data and comparable information - Useful for quick research and collection planning Disclaimer: Value results are estimates for reference only, not an appraisal, offer, or guarantee. Actual prices can vary significantly due to authenticity, grade/condition, rarity, demand, region, currency, and selling channel. Collection Manager - Save coins to your personal collection - Add notes (e.g., condition, where you got it, purchase price) - Keep your collection organized and easy to revisit Tips for Better Results - Photograph the coin on a plain background - Use bright, even lighting and avoid glare - Capture both obverse and reverse when possible - Keep the coin centered and in focus Please note that terms and conditions, as well as our privacy policy, apply. Terms of Use: https://sites.google.com/view/coin-identifier-revoke/term-of-user Privacy Policy: https://sites.google.com/view/coin-identifier-revoke Contact us: support@apprevork.com

About

Lock Shield

Features
Read full description

LockShield is a Bluetooth Low Energy (BLE) utility application designed to communicate with compatible LockShield smart locking devices. Features: • Secure Bluetooth Low Energy communication • Lock and unlock compatible devices • Battery level monitoring • Password-protected application access • Configurable lock settings • Optional automatic close settings • Demo Mode for interface evaluation without hardware LockShield is intended for use with compatible LockShield hardware devices.

Screenshots

Coin Identifier4 screens
Lock Shield4 screens

Verdict

The call

Coin Identifier and Lock Shield are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

ScorecardNo meaningful differences
Coin Identifier versus Lock Shield: the parameters behind the verdict, then further details
ParameterCoin IdentifierLock Shield
PriceFreeFree
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS15.6 — better16.6
Further details — not scored
Size77 MB4 MB
Age rating4+4+
DeveloperAPPSKY HONG KONG LIMITEDFRANCISO SANCHEZ

In-app purchases

None

Coin Identifier

No in-app purchases

None

Lock Shield

No in-app purchases

Questions

Is Coin Identifier free?
Coin Identifier is free to download, with no in-app purchases.
Is Lock Shield free?
Lock Shield is free to download, with no in-app purchases.
Do Coin Identifier or Lock Shield have ads?
Neither Coin Identifier nor Lock Shield shows ads.

Other comparisons