Comparison

Owl Decide vs Lotto Number Mate

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

Head to head
About

Owl Decide

This app helps users make decisions with various random selection tools. Features include yes/no answers, picking one option from a list with weighted choices, generating random numbers within a range, rolling multiple dice, and using a spinner to select from a circular list.

Highlights
  • Yes or No decision maker
  • Weighted choice picker
  • Random number generator
  • Multi-dice roller
  • Circular spinner tool
Features
Read full description

MAKING DECISIONS IS A HOOT WITH OWL DECIDE! Whether it’s picking a place for lunch, deciding who has to do a chore, or deciding which artisanal lettuce you want on your hipster sandwich, some decisions just aren’t easy. Owl Decide is here to help, featuring Moberto the Owl and his arsenal of features that help you and your friends choose between options in fair and fun ways: === Yes or No === Some answers are best left to fate. When you just need a yes or no answer, Owl Decide can give you guidance with its “Yes or No” feature. It’s like everyone’s favorite black-pool-ball-fortune-teller, but without the uncertainty. (You’ll never have to “ask again later”!) === Pick One === It can be hard to choose amongst multiple options. The “Pick One” feature lets you input all your options, and then have Moberto choose one at random. Favor one option slightly more than another? Not a problem. You can weight choices to your heart’s content before getting a decision. Perfect for picking an ice cream flavor. === Pick a Number === Whether you need a number between 1-10, or 6-135, Moberto’s got you covered. The “Pick a Number” feature allows you to quickly generate a random number between any interval. (And unlike the number of fingers behind your friend’s back, this number generator is guaranteed to be random!) === Dice === Dice have been used for thousands of years. But for just as long, people have forgotten them, accidentally eaten them, or had them roll under a couch. Owl Decide’s “Dice” feature lets you quickly and easily roll multiple (up to a dozen) dice at once on your iPhone or iPad. Never be without dice again! === Spinner === Around and around Moberto spins; where he lands, you’ll soon know. Owl Decide’s “Spinner” feature lets you quickly hone in on a random person or item in a circle. Moberto will slowly come to a stop, pointing toward one of the 22 points in a circle. (We do not condone the use of this feature for Spin the Bottle.)

About

Lotto Number Mate

Features
Read full description

Lotto Number Mate helps you pick and manage lotto numbers in a simple, organized way. Create your own number combinations, save them, review your history, and check patterns with an easy-to-use interface. Custom tabs let you organize different number structures separately, making it easier to manage your favorite setups. Key features: • Generate lotto numbers easily • Create custom number structures • Manage up to 3 custom tabs • Save and review number history • Check patterns in a clear layout • Simple and clean user interface Lotto Number Mate does not guarantee winning results, but it helps you organize your number picks more smartly.

Screenshots

Owl Decide4 screens
Lotto Number Mate4 screens

Verdict

The call

The clearest difference is in-app purchases: Owl Decide at none against Lotto Number Mate's 1. Owl Decide also leads on ads (none vs shown) and iOS requirement (9.3 vs 15.1). Lotto Number Mate's advantage is update cadence (every 10 days vs every 14 months). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Lotto Number Mate sells 1 one-off in-app purchase. Owl Decide asks for nothing beyond the download.

UpkeepUpdate frequency

Owl Decide ships an update every 14 months, Lotto Number Mate every 10 days. The most recent releases landed on September 23, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
Owl Decide versus Lotto Number Mate: the parameters behind the verdict, then further details
ParameterOwl DecideLotto Number Mate
PriceFreeFree
Rating4.6 (9 ratings) — better—
Positive reviews83.3% of reviews—
Number of ratings9 — better—
Update frequencyEvery 14 monthsEvery 10 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS9.3 — better15.1
Further details — not scored
Size20 MB52 MB
Age rating4+4+
DeveloperBaydin Inc.junehong kim

In-app purchases

None

Owl Decide

No in-app purchases

1 purchases

Lotto Number Mate

One-time1
  • LottoNumberMate Premium$2.99

Questions

Is Owl Decide free?
Owl Decide is free to download, with no in-app purchases.
Is Lotto Number Mate free?
Lotto Number Mate is free to download, with in-app purchases available.
Do Owl Decide or Lotto Number Mate have ads?
Lotto Number Mate shows ads; Owl Decide does not.
Which is updated more often, Owl Decide or Lotto Number Mate?
Owl Decide ships an update every 14 months, and Lotto Number Mate every 10 days. Most recently, Owl Decide was updated on September 23, 2026 and Lotto Number Mate on October 7, 2026.

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