Combinatorics PRO vs DAA
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Combinatorics PRO
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Finally there is the app that provides all 6 variations of combinatorics with step by step solutions: - permutation without repetition: Arranging elements without repetition. - permutation with repetition: Arranging elements with repetition. - combination without repetition: Selecting elements without considering the order. - combination with repetition: Selecting elements with consideration of the order. - variation without repetition: Arranging elements with fixed length without repetition. - variation with repetition: Arranging elements with fixed length with repetition. You only have to enter your values k and n. The values must be entered as natural numbers. The only exception is the k value for permutation with repitition. This requires several k values, which must be entered separated by semicolons. All calculations are stored in the history. The final solution can be shared. [ Contents ] - all 6 variations of combinatorics - results are calculated and shown in detail - history to save the input - detailed solution - natural numbers are supported - no ads! [ Usage ] - there are fields for entering values using a special keyboard - multiple k values can be entered using the semicolon key - press the check mark button at the bottom right to start the calculation - if values are missing, the corresponding field is highlighted in yellow - if the values are incorrect, the affected field will be highlighted in red - a short message explains why a value is incorrect - the entries in the history can be deleted or sorted - if you select an entry in the history, it will be automatically loaded for the calculation - the whole history can be deleted by pressing a button - solutions can be shared
DAA
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PASS YOUR SNOWPRO ADVANCED: DATA ANALYST EXAM Master Snowflake data analytics with 500+ practice questions designed to get you certified on your first attempt. 500+ practice questions 5-minute study sessions Track your progress Remove mastered questions Text-to-speech support Dark mode available WHY GET CERTIFIED? SnowPro Advanced: Data Analyst professionals earn up to $203K annually. Prove your expertise in Snowflake's powerful analytics platform and stand out in one of the fastest-growing areas of cloud data engineering. WHAT YOU'LL MASTER: ⢠Snowsight Dashboards and Visualizations ⢠Semi-Structured Data Querying (VARIANT, OBJECT, ARRAY) ⢠Window Functions and QUALIFY ⢠PIVOT/UNPIVOT and MATCH_RECOGNIZE ⢠Data Transformation with CTEs and UDFs ⢠FLATTEN and LATERAL Joins ⢠Stored Procedures and UDTFs ⢠Star/Snowflake Schema and Data Modeling ⢠Streams, Tasks, and Dynamic Tables ⢠Performance Optimization and Query Profiling ⢠Warehouse Sizing, Scaling, and Caching ⢠Clustering Keys and Search Optimization Service ⢠RBAC and Column-Level Security ⢠Row Access Policies and Dynamic Data Masking ⢠Data Governance, Tagging, and Secure Data Sharing STUDY ANYWHERE: Coffee breaks. Commutes. Lunch hours. Turn dead time into Data Analytics expertise. Download now. Pass your exam. Master Data Analytics.
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Verdict
The clearest difference is price: DAA at Free against Combinatorics PRO's $1.99. Combinatorics PRO's advantage is in-app purchases (none vs 3) and update cadence (monthly vs every 3 months). On ads, device support and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
DAA is free to download; Combinatorics PRO costs $1.99 up front. DAA sells 3 in-app purchases, starting at $3.99 per month. Combinatorics PRO asks for nothing beyond the download.
Combinatorics PRO ships an update monthly, DAA every 3 months. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.
| Parameter | Combinatorics PRO | DAA |
|---|---|---|
| Price | $1.99 | Free ā better |
| Update frequency | Monthly ā better | Every 3 months |
| Ads | No | No |
| In-app purchases | No ā better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details ā not scored | ||
| Size | 179 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Glindemann, Sennoun, Langer GbR | Davy Raitt |
In-app purchases
Combinatorics PRO
No in-app purchases
DAA
- Pro Monthly$3.991 Month
- Pro Yearly7 Days trial$14.991 Year
- Pro Lifetime$19.99
Questions
Is Combinatorics PRO free?
Is DAA free?
Do Combinatorics PRO or DAA have ads?
Which is updated more often, Combinatorics PRO or DAA?
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