Number Maker vs Lotto Engine 2D
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Number Maker
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Create custom random numbers with Number Maker, the ultimate app for generating random numbers for games, lotteries, and more. With Number Maker, you can create up to six different random numbers and customize the range for each number. Draw a lucky number and record your number-related information, such as lottery ticket numbers, game scores, or important dates. Number Maker is the perfect tool for anyone who needs to generate random numbers quickly and easily.
Lotto Engine 2D
This app generates random numbers using a physics-based simulation of balls in a container. Personalize your experience by selecting favorite numbers and enjoy a fun, easy-to-use random number picker.
- Physics-based 2D/3D ball simulation
- Random number generation
- Customizable settings
- Favorite number selection
- Easy to use interface
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Download the app today to personalize your experience by choosing your favorite numbers! A creative application that simulates the movement of a ball in a container, based on a real physics 2D/3D engine, a fun random ball generator. It is a must-have gadget. Easy to use and easy to custom settings. A handy random random number-picking tool. You need it!
Screenshots
Verdict
The clearest difference is update cadence: Number Maker at every 10 days against Lotto Engine 2D's every 5 weeks. On price, ads, in-app purchases and device support 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. Number Maker sells 1 one-off in-app purchase and Lotto Engine 2D sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Number Maker ships an update every 10 days, Lotto Engine 2D every 5 weeks. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.
| Parameter | Number Maker | Lotto Engine 2D |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.6 (14 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 14 — better |
| Update frequency | Every 10 days — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 172 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Man Hung Sun | 何均 邓 |
In-app purchases
Number Maker
- ads remove$0.99
Lotto Engine 2D
- Unlock All Features$1.99
Questions
Is Number Maker free?
Is Lotto Engine 2D free?
Do Number Maker or Lotto Engine 2D have ads?
Which is updated more often, Number Maker or Lotto Engine 2D?
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