Comparison

Lucky Random Number Generator vs Kyro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Lucky Random Number Generator

Generate random numbers instantly with a single tap. Easily set custom minimum and maximum values for dice rolls, prize draws, or any random selection. Enjoy a clean, distraction-free interface for quick results.

Highlights
  • One-tap number generation
  • Customizable min/max range
  • Clean and simple interface
  • Instant results
Features
Read full description

Need a quick random number? Tap once and you've got it. Lucky Random Number Generator is the simplest custom-range RNG and number picker on the App Store — no menus, no clutter, no signup. Just open the app, tap, and get an instant random number. Set your own range. Pulling a winner from 100 raffle entries? Set min=1, max=100. Picking lottery numbers from a 1–49 pool? Adjust the range and tap. Need a binary yes-or-no decision? Range 1 to 2. The whole app is built around that one workflow: choose your range, tap, get a number. Whether you call it a random number generator, a random picker, an RNG, a randomizer, or a number chooser — this is what you came for. No ads cluttering the screen, no in-app purchases blocking features, no account required. Use cases people love it for: • Raffle and giveaway draws — pick a winner from your entry list by number • Lottery numbers — generate Powerball, Mega Millions, EuroMillions style picks • Decision making — set range to 1-2 for yes/no, 1-3 for rock/paper/scissors-style choices • Classroom number picker — random student selection from a roster size • Sports — pick a starting position, set order, or random tiebreaker • Tabletop and party games — generate a number when you don't have dice handy • Guessing games — set a range and have someone guess your number • Naming numbered options — pick a meal, a movie, a chore from a numbered list • Statistics and sampling — pick random samples from a numbered population • Programming and testing — quick PRNG output for prototypes and demos Why pick Lucky Random Number Generator over the dozens of clones? • One-tap simplicity — most generators bury the action behind menus • True custom range — not just dice (1-6) or lottery (1-49); set any min/max • Lightweight — minimal storage and instant launch • Honest — no fake "wheel of names" or "dice roller" UIs we don't have. Just numbers. • Trusted — part of the Lucky family of utility apps with 100k+ collective installs Common questions: Q: Is this truly random? A: It uses a high-quality pseudo-random number generator (PRNG) seeded from the system. Sufficient for raffles, decisions, games, and casual use. For cryptographic randomness, use a dedicated CSPRNG library — not any consumer app. Q: Does it remember my last range? A: Yes. Set your min/max once and the app remembers it next time you open it. Q: Can I get the same number twice? A: Each tap is independent. Two taps can produce the same number — that's how randomness works. If you need unique picks (a draw without replacement), generate enough numbers and discard duplicates. Q: Will I see ads? A: A minimal banner only. No video ads, no interruptions during use. Q: Privacy? A: We don't collect personal data. The app generates numbers locally on your device — no internet required. Search terms covered: random number generator, RNG, randomizer, random picker, custom range generator, raffle picker, lottery number generator, decision maker, number chooser, PRNG, lucky number, instant random, tap to generate, range generator, classroom picker, party game number. DOES NOT have: dice UI, wheel of names, coin flip animation, name-from-list picker, magic 8 ball. Made by Stuck at Home, LLC. Lucky Random Number Generator joins LuckyCoin, LuckyFind, LuckyNote, LuckyVinyl, LuckyHand, LuckyStrike, LuckySap, LuckyComic, LuckyGame, LuckySale, Park'd, RandomBay, PoultryPal, and PriceGuide in our utility-and-collector app family.

About

Kyro

Generate secure, random passwords tailored to your specific requirements with a single click. Easily copy generated passwords to your clipboard for immediate use in other applications.

Highlights
  • One-click password generation
  • Customizable password requirements
  • Clipboard copy functionality
  • Secure and random password creation
Features
Read full description

Need a quick, easy and secure way to come up with a new secure random password that meets personal or corporate requirements? Try #1 Password Generator - the best app of its kind! - Easily generate new passwords with one click - Copy passwords to the Clipboard for a quick use in other applications

Screenshots

Lucky Random Number Generator4 screens
Kyro4 screens

Verdict

The call

The clearest difference is rating: Kyro at 4.9 against Lucky Random Number Generator's 4.3. Kyro also leads on review sentiment (100% vs 62%) and in-app purchases (none vs 6). Lucky Random Number Generator's advantage is ads (none vs shown) and update cadence (every 4 months vs every 14 months). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Lucky Random Number Generator sells 5 one-off in-app purchases. Kyro asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Kyro holds the better App Store score, 4.9 against 4.3. Both are backed by a comparable volume of ratings — 7 and 24 respectively. Written reviews point the same way: 62% of Lucky Random Number Generator's written reviews are positive against 100% of Kyro's.

UpkeepUpdate frequency

Lucky Random Number Generator ships an update every 4 months, Kyro every 14 months. The most recent releases landed on September 10, 2026 and August 31, 2026 respectively.

Scorecard8 real differences · 2 level
Lucky Random Number Generator versus Kyro: the parameters behind the verdict, then further details
ParameterLucky Random Number GeneratorKyro
PriceFreeFree
Rating4.3 (7 ratings)4.9 (24 ratings) — better
Positive reviews61.5% of reviews100.0% of reviews — better
Number of ratings724 — better
Update frequencyEvery 4 months — betterEvery 14 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod, Mac, Apple TV, Apple Watch, Vision Pro — betteriPhone, iPod
Requires iOS14.014.0
Further details — not scored
Size12 MB5 MB
Age rating4+4+
DeveloperStuck at Home, LLCSenol Cagir

Customer experience

Lucky Random Number Generator

All ratings7 ratings
Positive85.7%
Neutral0.0%
Negative14.3%
Written reviews13 reviews
Positive61.5%
Neutral15.4%
Negative23.1%

Kyro

All ratings24 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

Lucky Random Number Generator

One-time5
  • Generous Tip$0.99
  • Generous Tip$1.99
  • Generous Tip$2.99
Show 2 more
  • Generous Tip$3.99
  • Generous Tip2 variants$4.99
None

Kyro

No in-app purchases

Questions

Is Lucky Random Number Generator free?
Lucky Random Number Generator is free to download, with in-app purchases available.
Is Kyro free?
Kyro is free to download, with no in-app purchases.
Which has better reviews, Lucky Random Number Generator or Kyro?
Kyro is rated higher. Lucky Random Number Generator averages 4.3 out of 5 from 7 ratings, while Kyro averages 4.9 from 24 ratings.
Do Lucky Random Number Generator or Kyro have ads?
Kyro shows ads; Lucky Random Number Generator does not.
Which is updated more often, Lucky Random Number Generator or Kyro?
Lucky Random Number Generator ships an update every 4 months, and Kyro every 14 months. Most recently, Lucky Random Number Generator was updated on September 10, 2026 and Kyro on August 31, 2026.

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