# DayCalc Pro vs SMS Filter for Doge

The clearest difference is in-app purchases: SMS Filter for Doge at none against DayCalc Pro's 9. DayCalc Pro's advantage is rating (4.6 vs 4.3) and review sentiment (86% vs 62%). On price, update cadence, ads and iOS requirement there is nothing between them.

DayCalc Pro costs $0.99 and SMS Filter for Doge $0.99 up front. DayCalc Pro sells 9 one-off in-app purchases. SMS Filter for Doge asks for nothing beyond the download.

DayCalc Pro holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: DayCalc Pro has 181 ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 86% of DayCalc Pro's written reviews are positive against 62% of SMS Filter for Doge's.

DayCalc Pro ships an update every 6 weeks, SMS Filter for Doge every 3 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | DayCalc Pro | SMS Filter for Doge |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | **[4.6 (181 ratings)](https://appshunter.io/ios/app/daycalc-pro-note-calculator/id654444242/reviews)** | [4.3 (16 ratings)](https://appshunter.io/ios/app/sms-filter-for-doge/id1568104730/reviews) |
| Number of ratings | **181** | 16 |
| Positive reviews | **85.6% of reviews** | 61.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 98 MB | 20 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [良峰 侯](https://appshunter.io/developer/654444245) | [吉新 刘](https://appshunter.io/developer/878921912) |

## What reviewers say

### DayCalc Pro

[App page](https://appshunter.io/ios/app/daycalc-pro-note-calculator/id654444242)

This app combines a powerful calculator with a comprehensive unit converter. It offers standard and scientific calculations, allows notes to be added to history, and supports a wide range of units and custom conversions. Enjoy a user-friendly interface with customizable themes and watchOS integration.

**Highlights:** Standard and scientific calculator, Add notes to calculations, Over 600 units in 20 categories, Custom unit creation, Automatic currency exchange rate updates, Dark Mode support, Apple Watch integration

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Constants Pack | $0.99 | one-time |
| Festivals Theme Pack 1 | $0.99 | one-time |
| Season Theme Pack 1 | $0.99 | one-time |
| Bird Theme Pack 1 | $0.99 | one-time |
| Insects Theme Pack 1 | $0.99 | one-time |
| Season Theme Pack 2 | $0.99 | one-time |
| Festivals Theme Pack 2 | $0.99 | one-time |
| Custom Unit Pack | $1.99 | one-time |
| Complete Pack | $4.99 | one-time |

**What reviewers like**

- 👍 Easy to use and intuitive interface
- 🎨 Customizable themes and colors
- 📊 Comprehensive feature set (scientific, fractions, conversions)
- 💰 Great value for price (free or $1)
- 📝 Useful history/tape feature for tracking calculations

**What reviewers complain about**

- 🐛 Update installation issues and stuck downloads
- 🐛 Display cutoff in landscape mode on smaller phones
- 🐛 Fraction display cuts off large numbers
- 🐛 Currency converter fails after favoriting
- 🐛 Copy function only copies first number

**Reported bugs**

- Latest update stuck on download/installation loop
- Display rendering issues in landscape mode on iPhone 12/13 mini
- Fraction results display truncated with large numbers
- Fraction operator placement incorrect during multi-step calculations
- Currency conversion broken after favoriting currencies

**Requested features**

- Cursor movement for easier digit and symbol editing
- Back button to delete individual numbers instead of clearing all
- History display directly above input without clicking
- Back button in converter functions for easier navigation
- Improved animated transitions for better aesthetics


### SMS Filter for Doge

[App page](https://appshunter.io/ios/app/sms-filter-for-doge/id1568104730)

This app intelligently filters and categorizes text messages based on sender, content, and keywords using machine learning. It aims to provide a cleaner messaging experience by helping users see only desired and useful messages for daily work and study.

**Highlights:** Machine learning spam filtering, Customizable keyword rules, Filter sandbox for testing, Secure, offline filtering, Categorization by mobile number, sender, content

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

**In-app purchases:** none


## Frequently asked questions

### Is DayCalc Pro free?

DayCalc Pro costs $0.99, and also offers in-app purchases.

### Is SMS Filter for Doge free?

SMS Filter for Doge costs $0.99, with no in-app purchases.

### Which has better reviews, DayCalc Pro or SMS Filter for Doge?

DayCalc Pro is rated higher. DayCalc Pro averages 4.6 out of 5 from 181 ratings, while SMS Filter for Doge averages 4.3 from 16 ratings.

### Do DayCalc Pro or SMS Filter for Doge have ads?

Neither DayCalc Pro nor SMS Filter for Doge shows ads.

### Which is updated more often, DayCalc Pro or SMS Filter for Doge?

DayCalc Pro ships an update every 6 weeks, and SMS Filter for Doge every 3 weeks. Most recently, DayCalc Pro was updated on November 6, 2026 and SMS Filter for Doge on November 3, 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.*