# Dollar Bill Scanner vs NoteID

The clearest difference is monetization model: NoteID at freemium against Dollar Bill Scanner's subscription. NoteID also leads on update cadence (every 10 days vs every 2 months) and rating (4.8 vs 4.6). Dollar Bill Scanner's advantage is ratings volume (21 vs 4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Dollar Bill Scanner sells 2 in-app purchases, starting at $4.99 per 7 days and NoteID sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

NoteID holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Dollar Bill Scanner has 21 ratings behind it against 4, so its average is the more settled of the two.

Dollar Bill Scanner ships an update every 2 months, NoteID every 10 days. The most recent releases landed on September 19, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Dollar Bill Scanner | NoteID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (21 ratings)](https://appshunter.io/ios/app/dollar-bill-scanner-notes/id6740882607/reviews) | **[4.8 (4 ratings)](https://appshunter.io/ios/app/noteid-banknote-identifier/id6746951282/reviews)** |
| Number of ratings | **21** | 4 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Subscription | **Freemium** |
| Size | 15 MB | 83 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [Kofi Austin](https://appshunter.io/developer/1495016623) | [Yunus Emre Uslu](https://appshunter.io/developer/1793326858) |

## What reviewers say

### Dollar Bill Scanner

[App page](https://appshunter.io/ios/app/dollar-bill-scanner-notes/id6740882607)

Easily scan dollar bills to get estimated values, learn their history, and manage your banknote collection. Perfect for collectors wanting to track, organize, and expand their currency portfolio.

**Highlights:** Instant banknote scanning, Estimated value based on rarity and condition, Personal collection manager, Historical insights and trends, Organize and categorize banknotes, Track currency portfolio

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Weekly | $4.99 | per 7 days |
| Black Friday Deal Lifetime Access | $39.99 | one-time |


### NoteID

[App page](https://appshunter.io/ios/app/noteid-banknote-identifier/id6746951282)

Instantly identify banknotes using AI by taking photos of both sides. Get detailed information on currency rarity, history, and market value. Perfect for collectors and enthusiasts interested in learning about their currency.

**Highlights:** AI-powered banknote identification, Fast and accurate currency scanning, Detailed rarity analysis, Estimated market value, Historical information, Unlimited access to scans (premium)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $1.99 | per 7 days |
| Pro Monthly | $7.99 | per month |
| Pro Annual | $29.99 | per year |


## Frequently asked questions

### Is Dollar Bill Scanner free?

Dollar Bill Scanner is free to download, with in-app purchases available.

### Is NoteID free?

NoteID is free to download, with in-app purchases available.

### Which has better reviews, Dollar Bill Scanner or NoteID?

NoteID is rated higher. Dollar Bill Scanner averages 4.6 out of 5 from 21 ratings, while NoteID averages 4.8 from 4 ratings.

### Do Dollar Bill Scanner or NoteID have ads?

Neither Dollar Bill Scanner nor NoteID shows ads.

### Which is updated more often, Dollar Bill Scanner or NoteID?

Dollar Bill Scanner ships an update every 2 months, and NoteID every 10 days. Most recently, Dollar Bill Scanner was updated on September 19, 2026 and NoteID on September 10, 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.*