# Adam's Calc vs WonderCalc

The clearest difference is in-app purchases: WonderCalc at none against Adam's Calc's 1. WonderCalc also leads on ads (none vs shown) and update cadence (every 5 days vs every 4 months). Adam's Calc's advantage is rating (5.0 vs 4.7). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Adam's Calc sells 1 one-off in-app purchase. WonderCalc asks for nothing beyond the download.

Adam's Calc holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

Adam's Calc ships an update every 4 months, WonderCalc every 5 days. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Adam's Calc | WonderCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/adams-calc/id1296681283/reviews)** | [4.7 (3 ratings)](https://appshunter.io/ios/app/wondercalc/id6444459924/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 5 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RD Concepts](https://appshunter.io/developer/1293498470) | [SharkMonkey Apps](https://appshunter.io/developer/1654824300) |

## What reviewers say

### Adam's Calc

[App page](https://appshunter.io/ios/app/adams-calc/id1296681283)

A utility calculator that adds memory functionality to standard calculations. Designed to make your device's calculator more helpful by remembering previous results.

**Highlights:** Memory function for calculations, Enhanced utility calculator, Intuitive design, Remembers previous results

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Advertising | $2.99 | one-time |


### WonderCalc

[App page](https://appshunter.io/ios/app/wondercalc/id6444459924)

This utility app handles all your basic calculation needs, including unit conversions for length, weight, and temperature. It also offers advanced financial calculations for loans, such as monthly payments, total cost, and interest paid.

**Highlights:** Basic calculations, Cut, copy, and paste functionality, Unit conversions (length, weight, temperature), Loan payment calculations, Total loan cost and interest calculation

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

**In-app purchases:** none


## Frequently asked questions

### Is Adam's Calc free?

Adam's Calc is free to download, with in-app purchases available.

### Is WonderCalc free?

WonderCalc is free to download, with no in-app purchases.

### Which has better reviews, Adam's Calc or WonderCalc?

Adam's Calc is rated higher. Adam's Calc averages 5.0 out of 5 from 2 ratings, while WonderCalc averages 4.7 from 3 ratings.

### Do Adam's Calc or WonderCalc have ads?

Adam's Calc shows ads; WonderCalc does not.

### Which is updated more often, Adam's Calc or WonderCalc?

Adam's Calc ships an update every 4 months, and WonderCalc every 5 days. Most recently, Adam's Calc was updated on October 9, 2026 and WonderCalc on October 24, 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.*