Comparison

Roulette arrow vs Tap Lottery

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

Head to head

About

Roulette arrow

Features

Read full description

Make decisions the fun way with three tools in one: Arrow Roulette, Roulette, and Amida (ghost leg). Just enter names or items and tap Start. Perfect for parties, classrooms, team picks, and any time you need to choose a winner or an order.

About

Tap Lottery

Features

Read full description

One person will be selected by drawing lots from multiple people. Touch and hold the screen with multiple people. The lottery results will be displayed after the countdown ends. You can participate in the lottery during the countdown.

Screenshots

Roulette arrow4 screens

Tap Lottery4 screens

Verdict

The call

The clearest difference is in-app purchases: Roulette arrow at none against Tap Lottery's 1. Roulette arrow also leads on update cadence (every 2 weeks vs monthly). Tap Lottery's advantage is ads (none vs shown). On price, device support 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. Tap Lottery sells 1 one-off in-app purchase. Roulette arrow asks for nothing beyond the download.

UpkeepUpdate frequency

Roulette arrow ships an update every 2 weeks, Tap Lottery monthly. Both last shipped on November 3, 2026.

Scorecard3 real differences · 3 level

Roulette arrow versus Tap Lottery: the parameters behind the verdict, then further details
Parameter	Roulette arrow	Tap Lottery
Price	Free	Free
Update frequency	Every 2 weeks — better	Monthly
Ads	Yes	No — better
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.0 — better	15.6
Further details — not scored
Size	4 MB	27 MB
Age rating	4+	4+
Developer	yuya kanbetsunawa	akira ohmachi

In-app purchases

None

Roulette arrow

No in-app purchases

1 purchases

Tap Lottery

One-time1

Remove Ads$1.99

Questions

Is Roulette arrow free?

Roulette arrow is free to download, with no in-app purchases.

Is Tap Lottery free?

Tap Lottery is free to download, with in-app purchases available.

Do Roulette arrow or Tap Lottery have ads?

Roulette arrow shows ads; Tap Lottery does not.

Which is updated more often, Roulette arrow or Tap Lottery?

Roulette arrow ships an update every 2 weeks, and Tap Lottery monthly. Most recently, Roulette arrow was updated on November 3, 2026 and Tap Lottery on November 3, 2026.