ComboReduce vs Random Number Draw Picker Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ComboReduce
This tool helps organize and generate number grids for lotteries. It uses predefined combinatorial systems to reduce the number of grids based on your selected numbers. You can also check results against real draws.
- 5-number and 6-number formats
- Select base numbers
- Generate grids with predefined systems
- Check results against real draws
- Organize lottery numbers
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ComboReduce is a helper tool designed to organize and generate number grids for 5-number and 6-number lottery formats. It provides predefined combinatorial systems to reduce the number of grids you generate, based on a user-selected set of numbers. Features • Choose between 5-number and 6-number formats • Select your base numbers • Automatically generate grids using predefined systems • Check results by entering a real draw (“Real draw”) Premium subscription Premium unlocks all advanced levels of each system and removes limitations for the duration of the subscription (Monthly or Yearly). The free version provides access to the first level of each system. Important notice ComboReduce does not allow users to place bets, does not sell lottery tickets, and does not guarantee any winnings. This app is a mathematical and organizational tool only. Please play responsibly and follow the regulations applicable in your country. Privacy Policy: https://scratch-clarinet-d3f.notion.site/Politique-de-confidentialit-ComboReduce-3034976ffe9380c49fd2c92d77edad76 Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Random Number Draw Picker Pro
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PREMIUM — PURCHASE REQUIRED: All features described below are part of Pro and require a purchase: a weekly or yearly auto-renewing subscription, or a one-time lifetime purchase. WHAT YOU GET LotteryPick makes independent random number sets for entertainment. Choose the classic Lotto 6/49 format or a Custom matrix, set a count and range, and draw unique numbers. Copy or share a disclosed result, review recent Draw History, or label selected sets as Favorites. The app includes unlimited Lotto 6/49 and Custom draws, copy, sharing, 30 recent history entries, unlimited Favorites, and convenience presets with separate bonus pools. Important: random selection does not improve anyone's odds of winning. This app has no predictions, hot-number analysis, weighted picks or affiliation with lottery operators. Verify current game rules before buying a ticket. Treat lottery play as paid entertainment, set a budget and follow the legal age where you live. PRIVATE BY DEFAULT Draws happen on-device. There is no account, advertising, analytics or developer-operated network service. Favorites, history and preferences stay in this app's local storage. PREMIUM (PURCHASE REQUIRED) Subscriptions are available weekly, yearly or lifetime. Available plans, localized prices and introductory offers are displayed only from the App Store. Terms of Use: https://leanstudio.asia/terms-of-use Privacy Policy: https://leanstudio.asia/privacy-policy Support: support@leanstudio.asia
Screenshots
Verdict
The clearest difference is in-app purchases: Random Number Draw Picker Pro at none against ComboReduce's 2. ComboReduce's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price, update cadence and ads 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
Both are free to download. ComboReduce sells 2 in-app purchases, starting at $1.99 per month. Random Number Draw Picker Pro asks for nothing beyond the download.
ComboReduce ships an update every 2 months, Random Number Draw Picker Pro every 4 months. The most recent releases landed on September 22, 2026 and October 8, 2026 respectively.
| Parameter | ComboReduce | Random Number Draw Picker Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 3 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Didier ALCARAZ | LEAN ASIA CO., LTD |
In-app purchases
ComboReduce
- Premium Monthly$1.991 Month
- Premium Annual$17.991 Year
Random Number Draw Picker Pro
No in-app purchases
Questions
Is ComboReduce free?
Is Random Number Draw Picker Pro free?
Do ComboReduce or Random Number Draw Picker Pro have ads?
Which is updated more often, ComboReduce or Random Number Draw Picker Pro?
Other comparisons
