# Antique Identifier℠ App vs CalcKit

Antique Identifier℠ App and CalcKit both sit at 4.7 stars, but that hides the real split: 100% of CalcKit's written reviews are positive against 71% of Antique Identifier℠ App's. Antique Identifier℠ App's advantage is monetization model (free vs free with in-app purchases) and ratings volume (808 vs 102). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Antique Identifier℠ App sells 6 in-app purchases, starting at $4.99 per 7 days and CalcKit sells 3 in-app purchases, starting at $19.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Antique Identifier℠ App against 4.6 for CalcKit. That said, the two scores are not equally well evidenced: Antique Identifier℠ App has 808 ratings behind it against 102, so its average is the more settled of the two. Written reviews are what separate them: 71% of Antique Identifier℠ App's written reviews are positive against 100% of CalcKit's.

Antique Identifier℠ App ships an update every 2 weeks, CalcKit every 3 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Antique Identifier℠ App | CalcKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (808 ratings)](https://appshunter.io/ios/app/antique-identifier-app/id6758332724/reviews)** | [4.6 (102 ratings)](https://appshunter.io/ios/app/calckit-tip-convert-and-utils/id6760994727/reviews) |
| Number of ratings | **808** | 102 |
| Positive reviews | 71.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 90 MB | 124 MB |
| Requires iOS | 15.6 | **15** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AstraBridge Limited](https://appshunter.io/developer/6814054663) | [麟浩 冯](https://appshunter.io/developer/1872258571) |

## What reviewers say

### Antique Identifier℠ App

[App page](https://appshunter.io/ios/app/antique-identifier-app/id6758332724)

Identify antiques and estimate their value using AI. Snap a photo to learn an item's history, origin, and market value. Manage your collection and explore antique knowledge.

**Highlights:** AI-powered antique identification, Market value estimation, Condition and grading guidance, Personal collection management, Detailed historical insights

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Membership | $4.99 | per 7 days |
| Antique Identifier Premium | $6.99 | per 7 days |
| Antique Identifier Premium | $8.99 | per 7 days |
| Antique Identifier Premium | $39.99 | per year |
| Antique Identifier Premium | $39.99 | per year |
| Annual Membership | $39.99 | per year |


### CalcKit

[App page](https://appshunter.io/ios/app/calckit-tip-convert-and-utils/id6760994727)

This app offers over 50 practical tools to solve everyday problems, from measuring distances with AR to scanning documents and performing complex calculations. It includes features for navigation, unit conversion, and even a scrolling text display.

**Highlights:** AR Distance Meter, Document Scanning & OCR, All-Purpose Calculator, Unit Converter, Floating Scrolling Text, Decision Maker

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WeekMember For Three Days Free | $19.99 | per 7 days |
| WeekMember | $19.99 | per 7 days |
| MonthMember | $39.99 | per month |


## Frequently asked questions

### Is Antique Identifier℠ App free?

Antique Identifier℠ App is free to download, with in-app purchases available.

### Is CalcKit free?

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

### Which has better reviews, Antique Identifier℠ App or CalcKit?

Antique Identifier℠ App is rated higher. Antique Identifier℠ App averages 4.7 out of 5 from 808 ratings, while CalcKit averages 4.6 from 102 ratings.

### Do Antique Identifier℠ App or CalcKit have ads?

Neither Antique Identifier℠ App nor CalcKit shows ads.

### Which is updated more often, Antique Identifier℠ App or CalcKit?

Antique Identifier℠ App ships an update every 2 weeks, and CalcKit every 3 weeks. Most recently, Antique Identifier℠ App was updated on October 28, 2026 and CalcKit on October 24, 2026.

---

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