# DayCalc vs Calculator M+

The clearest difference is ads: Calculator M+ at none against DayCalc's shown. Calculator M+ also leads on iOS requirement (12.0 vs 15.0). DayCalc's advantage is review sentiment (87% vs 64%) and rating (4.7 vs 4.5). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. DayCalc sells 4 one-off in-app purchases and Calculator M+ sells 1 in-app purchase, starting at $6.99 per year. Whichever you choose, the download price is not the number that matters.

DayCalc holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 128 and 111 respectively. Written reviews point the same way: 87% of DayCalc's written reviews are positive against 64% of Calculator M+'s.

DayCalc ships an update every 3 weeks, Calculator M+ fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | DayCalc | Calculator M+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (128 ratings)](https://appshunter.io/ios/app/daycalc-note-calculator/id661506264/reviews)** | [4.5 (111 ratings)](https://appshunter.io/ios/app/calculator-m-plus/id1449722969/reviews) |
| Number of ratings | **128** | 111 |
| Positive reviews | **87.2% of reviews** | 63.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 170 MB | 8 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [良峰 侯](https://appshunter.io/developer/654444245) | [InnovationBox](https://appshunter.io/developer/388046149) |

## What reviewers say

### DayCalc

[App page](https://appshunter.io/ios/app/daycalc-note-calculator/id661506264)

This app combines a powerful calculator with a comprehensive unit converter. It offers standard, scientific, and fraction calculations, along with over 600 units across 20 categories. Users can customize units, add notes to calculations, and enjoy a visually appealing interface with multiple themes.

**Highlights:** Standard, scientific, and fraction calculator, Live voice calculator, Add notes to calculations, Over 600 units in 20 categories, Custom unit creation, Automatic currency exchange rate updates, 50+ themes and dark mode support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Constants Pack | $0.99 | one-time |
| Custom Unit Pack | $1.99 | one-time |
| Remove Ads | $3.99 | one-time |
| Complete Pack | $4.99 | one-time |

**What reviewers like**

- 👍 Easy to use and convenient
- 💯 All-in-one calculator with multiple functions
- ✨ Customizable themes and backgrounds
- 🧮 Supports fraction calculations
- 📈 History and memory functions available

**What reviewers complain about**

- ⚠️ Ads can be intrusive
- 🐛 Some users experience update issues
- ❌ Weight conversions not always available
- 🔊 Unwanted sound effects
- ❓ Ad-free cost unclear for cross-platform

**Reported bugs**

- Update issues, stuck in update loop
- Cannot install after removal
- Weight conversion not showing
- Keys making sound unexpectedly
- App not working after professional version update

**Requested features**

- Add Pi button
- Improve currency conversion navigation
- iCloud support for syncing across devices
- Add background running feature
- Ability to change app icon


### Calculator M+

[App page](https://appshunter.io/ios/app/calculator-m-plus/id1449722969)

Perform a wide range of calculations, from basic arithmetic to complex scientific functions. This app offers memory storage, calculation history, and cross-platform support. It includes features like dark mode and Apple Pencil integration for enhanced usability.

**Highlights:** Scientific calculations, Memory storage, Calculation history, Cross-platform support, Dark mode, Apple Pencil support

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calculator M+ Pro Annual | $6.99 | per year |


## Frequently asked questions

### Is DayCalc free?

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

### Is Calculator M+ free?

Calculator M+ is free to download, with in-app purchases available.

### Which has better reviews, DayCalc or Calculator M+?

DayCalc is rated higher. DayCalc averages 4.7 out of 5 from 128 ratings, while Calculator M+ averages 4.5 from 111 ratings.

### Do DayCalc or Calculator M+ have ads?

DayCalc shows ads; Calculator M+ does not.

### Which is updated more often, DayCalc or Calculator M+?

DayCalc ships an update every 3 weeks, and Calculator M+ fortnightly. Most recently, DayCalc was updated on October 24, 2026 and Calculator M+ 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.*