DayCalc Pro vs SMS Filter for Doge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DayCalc Pro
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.
- 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
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DayCalc is an easy to use, beautifully packaged calculator and Unit Converter, includes standard, scientific and fractions calculator, best calculator for your iPad, iPhone and Apple Watch! Calculator: - Live voice calculator - Add notes to history of your calculations, and you can share - Choose between a basic calculator or scientific calculator with more than 30 scientific operations - Use both calculators in portrait or landscape mode (both iPhone and iPad), and split screen support for iPad - Auto adjust height of the history list, no matter how long the calculation process can be displayed in full - Allows locking of calculation history, cannot be deleted and modified after locking - Full watchOS 4 and later support - Support iOS 9 and later spotlight search - Support Dark Mode Unit Converter: - Over 600+ units in 20 categories. - Allows you to add your own unit data, make your own unit converter that meets all your requirements. - Support more than 150 kinds of currency, conversion exchange rate automatic updates - The simplest way to create and use favorite lists. - Add the constant value of your frequently used, it can easily and quickly reused. - Flexible search feature that lets you quickly find what you want the unit and automatically saves your search history. Basic functions: - 50+ beautiful themes for you to choose - View and edit a history of your calculations on the History Panel - Multiple Button sounds, and button sound is mutable URL schemes: HCDayCalcPro:// Download it now and feel of this calculator is how classic
SMS Filter for Doge
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.
- Machine learning spam filtering
- Customizable keyword rules
- Filter sandbox for testing
- Secure, offline filtering
- Categorization by mobile number, sender, content
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We help users filter and categorize text message by Mobile number, Sender title, Content keyword through our algos. We aim to help our user see only desired and useful message and have a better text message experience in the daily work and study. Main feature includes: Filtering: Uses a machine learning algorithm to make intelligent SPAM text message filter decisions by Mobile number, Sender title, Content keyword. We are keeping improving the spam text message patterns based on huge amounts of samples. Customizable: Add your own keywords to the text message filter rules to make the text message filter more powerful and more customized to you. Testable: The filter Sandbox is to run filter keywords test to help you in the case that you don't know which text type(Junk, Promotion, Transaction) the keywords belong to. Safety: The filter runs in a sandbox outside the main APP. This sandbox has no network permissions and cannot share data with the main APP. We don’t enable the cloud judgment function supported by the iOS system, so your text messages are very safe. Please send us feedback in the App if you need more features or find any issues.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | DayCalc Pro | SMS Filter for Doge |
|---|---|---|
| Price | $0.99 | $0.99 |
| Rating | 4.6 (181 ratings) — better | 4.3 (16 ratings) |
| Positive reviews | 85.6% of reviews — better | 61.9% of reviews |
| Number of ratings | 181 — better | 16 |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 98 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | 良峰 侯 | 吉新 刘 |
Customer experience
DayCalc Pro
SMS Filter for Doge
Bugs and requests
DayCalc Pro
Reported bugs
10 issues- 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
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- Copy expression only copies first number
- Exponent calculation: .35 / 1 EE 6 returns 350,000 instead of correct value
- Fahrenheit to Celsius conversion inaccurate (8°F returns 1.3°C)
- App becomes unusable after using unit conversion feature
- iOS 6 compatibility: black display and crashes
Requested features
5 requests- 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
Not enough reviews yet to summarise bugs or requests.
In-app purchases
DayCalc Pro
- Constants Pack$0.99
- Festivals Theme Pack 1$0.99
- Season Theme Pack 1$0.99
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- Bird Theme Pack 1$0.99
- Insects Theme Pack 1$0.99
- Season Theme Pack 2$0.99
- Festivals Theme Pack 2$0.99
- Custom Unit Pack$1.99
- Complete Pack$4.99
SMS Filter for Doge
No in-app purchases
Questions
Is DayCalc Pro free?
Is SMS Filter for Doge free?
Which has better reviews, DayCalc Pro or SMS Filter for Doge?
Do DayCalc Pro or SMS Filter for Doge have ads?
Which is updated more often, DayCalc Pro or SMS Filter for Doge?
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