Comparison

ガイラルディア4 vs Alteria Quest

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

Head to head
About

ガイラルディア4

Embark on a journey with a party that grows from two to four adventurers, each with unique professions. Master advanced job classes and uncover vital clues through character conversations. Experience enhanced combat targeting and visually updated graphics.

Highlights
  • Party grows from 2 to 4 members
  • Multiple character professions
  • Advanced job class system
  • In-game character conversations for hints
  • Improved enemy targeting
  • Redesigned character and enemy graphics
  • Expanded combat backgrounds
  • Fast-walk option in towns and castles
Features
Read full description

ガイラルディア4は、ガイラルディアシリーズの第4弾です。 今回は最初は2人の旅で、最終的には4人旅となります。それぞれが職業に就きます。 特定アイテムにより、上級職へ転職可能であり、全員が上級職に就くことも可能です。 仲間同士の会話も設けられ、場合によってはそれが重要なヒントとなります。 システム的な改善点 ・敵の攻撃対象を選ぶシステムを改良し、グループ内の敵を個別指定できるように変更。 ・全てのキャラ画像(街や城などの)と、多くの敵画像が描き直しされています。 ・戦闘時の背景画面が3よりさらに増えました。 ・街や城では、倍速で歩くことが可能になりました(オプションで設定可能)。

About

Alteria Quest

Features
Read full description

Recruit adventurers, send them on expeditions, battle dangerous monsters, and collect valuable equipment in this fantasy idle RPG. You are the leader of a growing guild. Scout unique adventurers and dispatch them to forests, caves, swamps, snowy mountain passes, volcanic valleys, and other mysterious locations. Your adventurers return over time with gold, weapons, armor, and other rewards. Equip your party with the items you collect and prepare them for increasingly dangerous expeditions. You can also challenge monsters in hunt battles. Choose an offensive, defensive, or balanced strategy and lead your party to victory. Log in each day to receive useful rewards, including gold, equipment, adventurers, and scout tickets.

Screenshots

ガイラルディア43 screens
Alteria Quest4 screens

Verdict

The call

The clearest difference is price: Alteria Quest at Free against ガイラルディア4's $0.99. Alteria Quest also leads on update cadence (every 9 days vs every 8 months). ガイラルディア4's advantage is in-app purchases (none vs 4) and iOS requirement (12.0 vs 15.0). On ads 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

Alteria Quest is free to download; ガイラルディア4 costs $0.99 up front. Alteria Quest sells 4 one-off in-app purchases. ガイラルディア4 asks for nothing beyond the download.

UpkeepUpdate frequency

ガイラルディア4 ships an update every 8 months, Alteria Quest every 9 days. The most recent releases landed on October 23, 2026 and October 6, 2026 respectively.

Scorecard4 real differences · 4 level
ガイラルディア4 versus Alteria Quest: the parameters behind the verdict, then further details
Parameterガイラルディア4Alteria Quest
Price$0.99Free — better
Positive reviews72.7% of reviews—
Update frequencyEvery 8 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size19 MB234 MB
Age rating4+4+
DeveloperMocoGameTetsuro Yoshida

In-app purchases

None

ガイラルディア4

No in-app purchases

4 purchases

Alteria Quest

One-time4
  • 100ダイヤ$0.49
  • 1100ダイヤ$5.99
  • 3500ダイヤ$19.99
Show 1 more
  • 12000ダイヤ$59.99

Questions

Is ガイラルディア4 free?
ガイラルディア4 costs $0.99, with no in-app purchases.
Is Alteria Quest free?
Alteria Quest is free to download, with in-app purchases available.
Do ガイラルディア4 or Alteria Quest have ads?
Neither ガイラルディア4 nor Alteria Quest shows ads.
Which is updated more often, ガイラルディア4 or Alteria Quest?
ガイラルディア4 ships an update every 8 months, and Alteria Quest every 9 days. Most recently, ガイラルディア4 was updated on October 23, 2026 and Alteria Quest on October 6, 2026.

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