# Coin Identifier vs Per Watch

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.

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.

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.

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.

## The numbers

| Metric | Coin Identifier | Per Watch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (91 ratings)](https://appshunter.io/ios/app/coin-identifier-value-check/id6477383467/reviews)** | [3.8 (13 ratings)](https://appshunter.io/ios/app/per-watch/id6478818380/reviews) |
| Number of ratings | **91** | 13 |
| Positive reviews | 25.0% of reviews | **71.4% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 86 MB | 46 MB |
| Requires iOS | **13.0** | 17.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Younes Oubari](https://appshunter.io/developer/1706657878) | [Cupertino Tech Labs Inc.](https://appshunter.io/developer/1509454079) |

## What reviewers say

### Coin Identifier

[App page](https://appshunter.io/ios/app/coin-identifier-value-check/id6477383467)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $7.99 | per 7 days |
| Coin Scanner Yearly | $24.99 | per year |
| Premium Yearly | $39.99 | per year |
| Unlimited Lifetime | $149.99 | one-time |

**What reviewers like**

- 👍 Educational for novices
- 👍 Good for identifying coins
- 👍 Useful for collectors
- 👍 Accurate identification (rarely mentioned)
- 👍 Great for learning coin history

**What reviewers complain about**

- 🐛 Server always busy
- 🐛 Misidentifies coins
- 🐛 Inaccurate details/grading
- 🐛 Does not recognize specific coins
- 🐛 Error messages frequently

**Reported bugs**

- Server connection issues
- Misidentification of coins
- Error messages due to high demand
- Buttons obstructing identify button
- Photo not clear errors

**Requested features**

- 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

[App page](https://appshunter.io/ios/app/per-watch/id6478818380)

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:** macOS Compatibility

**In-app purchases:** none


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*