Calculator Quest vs LOTOくじ 富豪買い
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Calculator Quest
This app merges a functional calculator with role-playing game elements. It offers a "Calc mode" for standard calculations, a fast-typing number game, and a mental arithmetic challenge.
- Standard calculator functionality
- Fast-typing number game
- Mental arithmetic time attack
- RPG elements
Read full descriptionHide full description
A calculator and an RPG combine to form a miraculous hybrid! Includes bonus quick-typing game and math game! ※Rest assured, this app also works as a calculator. - Use for regular calculator operations! Calc mode! - Type the numbers and symbols as fast as you can! Quickdraw Colosseum! - Try your hand at the “mental arithmetic” time attack mode in Mental Math Kingdom!
LOTOくじ 富豪買い
Read full descriptionHide full description
「LOTOくじ富豪買い」は任意の金額・番号を設定して、宝くじの当せんをシミュレーションするアプリです。 LOTO7、LOTO6、MINILOTOに対応しています。 LOTO7は1〜37までの数字の中から異なる7つの数字、LOTO6は1〜43までの数字の中から異なる6つの数字、MINILOTOは1〜31までの数字の中から異なる6つの数字を選びます。 次に100万,1000万,1億の予算を決めます。ここで無制限を選ぶと好きなだけ結果を見ることができます。ぼんやりしたいときにオススメです。 あとは通常のLOTOくじと同じ、運が良ければ儲かります！儲かる人は一握り！その一握りに選ばれるように祈りましょう！
Screenshots
Verdict
The clearest difference is ads: LOTOくじ 富豪買い at none against Calculator Quest's shown. LOTOくじ 富豪買い also leads on iOS requirement (7.0 vs 15.0). Calculator Quest's advantage is update cadence (every 4 months vs every 17 months). On price, 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. Neither carries in-app purchases, so what you see is what you pay.
Calculator Quest ships an update every 4 months, LOTOくじ 富豪買い every 17 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.
| Parameter | Calculator Quest | LOTOくじ 富豪買い |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (14 ratings) — better | — |
| Positive reviews | 72.3% of reviews | — |
| Number of ratings | 14 — better | — |
| Update frequency | Every 4 months — better | Every 17 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 7.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 6 MB |
| Age rating | 4+ | 17+ |
| Developer | Masakazu Yonehara | RUCKYGAMES CO., LTD. |
Bugs and requests
Calculator Quest
Reported bugs
4 issues- App crashes immediately after killing monsters
- Ads showing up on the top blocking off numbers
- App needs to be updated for iOS 11
- Can't use on new iPhone
Requested features
13 requests- Pay to remove ads option
- Offline play option
- More games to play
- Increase calculation level
- Add different calculation types (add, subtract, multiply, divide)
Show 8 moreShow fewer
- Add maps and companions for RPG elements
- Make game the main focus, not calculator
- Add hidden command games
- More gameplay features
- Enhance calculation function
- Make questions harder with progression
- Add items like skipping problems
- Update for newer iOS versions
LOTOくじ 富豪買い
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Calculator Quest
No in-app purchases
LOTOくじ 富豪買い
No in-app purchases
Questions
Is Calculator Quest free?
Is LOTOくじ 富豪買い free?
Do Calculator Quest or LOTOくじ 富豪買い have ads?
Which is updated more often, Calculator Quest or LOTOくじ 富豪買い?
Other comparisons
