Lucky 7 Machines vs Step Draw
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Lucky 7 Machines
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Lucky 7 Machines turns a number draw into a small piece of theater. Tap Draw and watch the balls mix, collide, and travel one by one into the result tray in a real-time physics simulation. Make the machine fit the game in front of you. Choose a total from 2 to 70 and draw from 1 to 10 balls. Keep up to seven machines, each with its own setup and color, then swipe between them. Key features ⢠Physics-powered draws with animated balls, sound, and haptic feedback ⢠Shake your iPhone or iPad to mix the balls before a draw ⢠Flexible formats, from one quick pick to 10 out of 70 ⢠Up to seven independently configured machines ⢠Automatic on-device history for every completed draw ⢠Copy one result or select up to 10 results at once ⢠Turn single or multiple results into polished share cards ⢠Adjustable sound, haptics, and shake controls ⢠Works offline with no ads and no account Lucky 7 Machines is useful for number games, raffles, classroom activities, party decisions, and any moment that calls for a fair, playful pick. Privacy comes built in. Draw history and settings stay on your device. The app uses no analytics, tracking, advertising SDKs, accounts, or developer-operated network service. Lucky 7 Machines is a number-drawing utility for entertainment. It does not sell lottery tickets, enable wagering, predict winning numbers, or guarantee prizes.
Step Draw
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Every step you take draws a little more of today's secret picture. StepDraw turns your daily walk into a playful guessing game. Each day there's one hidden dot-to-dot image ā the same for everyone ā and it only reveals as you rack up real steps. Watch the mystery line grow, guess whenever you think you've got it, and race to solve it in as few steps as possible. It's a real step counter with a cute twist: track your steps, distance, and calories from Apple Health, then turn that movement into a puzzle worth walking for. WALK TO REVEAL ⢠One fresh hidden picture every day ⢠The line draws itself from your real steps ā no tapping, just walking ⢠Guess early for bragging rights, or keep walking for more of the picture GUESS & COLLECT ⢠Free-text guessing with helpful hints ⢠Every solve joins your sticker gallery ā collect them all ⢠Miss a day? We reveal what it was ā no stress, no streak-shaming SHOW OFF ⢠Share a slick results card: your steps-to-solve, distance, and more ⢠Spoiler-free ā friends see your mystery line, never the answer KEEP GOING ⢠Build solve streaks and earn stars ⢠Endless prestige rounds ā solve everything and it begins again, tougher ⢠Powered by Apple Health for accurate steps, distance, and calories No ads. No subscriptions. No nonsense. One tiny price, then it's yours ā just a fun little reason to walk a bit more every day. Your health data stays on your device.
Screenshots
Verdict
The clearest difference is price: Lucky 7 Machines at Free against Step Draw's $0.99. On ads, in-app purchases, 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
Lucky 7 Machines is free to download; Step Draw costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Lucky 7 Machines | Step Draw |
|---|---|---|
| Price | Free ā better | $0.99 |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.2 ā better | 18.0 |
| Further details ā not scored | ||
| Size | 5 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Sang Young Oh | adam rogan |
In-app purchases
Lucky 7 Machines
No in-app purchases
Step Draw
No in-app purchases








