Comparison

Coin Identifier vs Per Watch

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

Head to head
About

Coin Identifier

Transform your phone into a coin scanner and value identifier. Instantly identify thousands of world coins and rare varieties with high accuracy using advanced AI. Track your collection and get real-time appraisals without expensive consultants.

Highlights
  • Instant coin identification via camera
  • Real-time coin value appraisal
  • Rare coin identification and analysis
  • Digital coin tracker and collection management
  • Money scanner and bill detection
  • AI-powered identification engine
Features
Read full description

Coin Identifier: Value Checker Turn your smartphone into a professional coin scanner and value identifier. Whether you are searching for coin worth in your spare change or manage a massive portfolio, our coin identification app for collectors provides instant, high-accuracy results using the latest 2026 AI technology. Instant Coin Identification Use your camera as a high-speed coin scanner. Our coin reader identifies thousands of world coins and rare varieties in seconds. Simply snap a photo to start the coin scan process and receive a detailed report on your find. Comprehensive Coin Value Checker Stop wondering about coin prices. This app serves as a real-time coin value identifier, pulling data from auction results and historical trends similar to professional tools like pcgs coinfacts. Get a realistic coin appraisal for pennies, dollars, and rare world coins without the high cost of a consultant. Rare Coin Identification and Analysis Identify rare errors, specific mint marks, and precious metal content. Our rare coin identifier helps collectors distinguish between common currency and high-value treasures. It is the ultimate coin price guide for anyone serious about coin collecting. Digital Coin Tracker and Collection Management Keep a detailed record of every coin id you perform. The built-in coin tracker allows you to save your discoveries with photos, dates, and current estimated worth. It is a powerful coin value scanner that keeps your inventory organized and up to date. Money Scanner and Bill Detection This is not just a coin app. It also functions as a money identifier and dollar bill scanner for various types of paper currency. Whether you have a world coin or a unique banknote, our scanner provides the identification you need. Competitive Technology If you have previously used apps like coinsnap, coinin, or coinscope, you will appreciate our enhanced identification engine. We focus on providing a reliable coin identifier free app experience that is fast and tailored for both beginners and advanced collectors. Discover if your penny is worth a fortune with the most advanced coin scanner value identifier available on the store. Privacy Policy: https://sites.google.com/view/speechl-privacy-policies/home Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Per Watch

Access AI-powered search and quick answers directly from your wrist. This app leverages a powerful AI to browse the internet for up-to-date information, offering fast and efficient responses. Features include quick answers, Apple Watch complications, and auto-speak for seamless interaction.

Highlights
  • AI-powered internet search
  • Fast and efficient answers
  • Quick-Answer Feature
  • Apple Watch Complications
  • Auto-Speak Feature
  • Access Perplexity AI on wrist
Features
Read full description

As a big fan of Perplexity AI, I built an Apple Watch App to have it just on my wrist. Per Watch is designed to provide fast, straightforward and efficient answers to users queries by using the power of the Perplexity AI which browses the internet to find the best and most up to date information for you! The new Quick-Answer Feature of Per Watch allows the users to get answers even quicker by answering them in two or three words and the new Apple Watch Complications are beautifully integrated into all the different styles and form factors featuring the PerWatch app icon. All of this and the new Auto-Speak Feature make interacting with Perplexity AI even faster and easier! Per Watch allows you to access the full Power of Perplexity at any time right on your wrist!

Screenshots

Coin Identifier4 screens
Per Watch1 screens

Verdict

The call

The clearest difference is review sentiment: Per Watch at 71% against Coin Identifier's 25%. Per Watch also leads on in-app purchases (none vs 4) and update cadence (fortnightly vs every 5 weeks). Coin Identifier's advantage is rating (4.0 vs 3.8) and ratings volume (91 vs 13). On price, ads and device support 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. Coin Identifier sells 4 in-app purchases, starting at $7.99 per 7 days. Per Watch asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Coin Identifier holds the better App Store score, 4.0 against 3.8. That said, the two scores are not equally well evidenced: Coin Identifier has 91 ratings behind it against 13, so its average is the more settled of the two. Written reviews complicate that: 25% of Coin Identifier's written reviews are positive against 71% of Per Watch's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Coin Identifier ships an update every 5 weeks, Per Watch fortnightly. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

Scorecard7 real differences · 3 level
Coin Identifier versus Per Watch: the parameters behind the verdict, then further details
ParameterCoin IdentifierPer Watch
PriceFreeFree
Rating4.0 (91 ratings) — better3.8 (13 ratings)
Positive reviews25.0% of reviews71.4% of reviews — better
Number of ratings91 — better13
Update frequencyEvery 5 weeksFortnightly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, Apple Watch
Requires iOS13.0 — better17.1
Further details — not scored
Size86 MB46 MB
Age rating4+4+
DeveloperYounes OubariCupertino Tech Labs Inc.

Customer experience

Coin Identifier

All ratings91 ratings
Positive76.9%
Neutral1.1%
Negative22.0%
Written reviews28 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

Per Watch

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive71.4%
Neutral0.0%
Negative28.6%

Bugs and requests

Coin Identifier

Reported bugs

7 issues
  • Server connection issues
  • Misidentification of coins
  • Error messages due to high demand
  • Buttons obstructing identify button
  • Photo not clear errors
Show 2 more
  • Inconsistent identification results
  • App not functioning at all

Requested features

4 requests
  • Ability to see collection details after scanning
  • Build a database of user's collection
  • More accurate value estimates
  • More detailed coin condition analysis

Per Watch

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Coin Identifier

Subscriptions3
  • Premium Weekly$7.997 Days
  • Coin Scanner Yearly$24.991 Year
  • Premium Yearly$39.991 Year
One-time1
  • Unlimited Lifetime$149.99
None

Per Watch

No in-app purchases

Questions

Is Coin Identifier free?
Coin Identifier is free to download, with in-app purchases available.
Is Per Watch free?
Per Watch is free to download, with no in-app purchases.
Which has better reviews, Coin Identifier or Per Watch?
Coin Identifier is rated higher. Coin Identifier averages 4.0 out of 5 from 91 ratings, while Per Watch averages 3.8 from 13 ratings.
Do Coin Identifier or Per Watch have ads?
Neither Coin Identifier nor Per Watch shows ads.
Which is updated more often, Coin Identifier or Per Watch?
Coin Identifier ships an update every 5 weeks, and Per Watch fortnightly. Most recently, Coin Identifier was updated on November 4, 2026 and Per Watch on November 8, 2026.

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