Comparison

NJRecalls vs Dドライブ

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

Head to head

About

NJRecalls

Unofficial app for browsing Japanese translations of "Ninja Slayer," a popular webcomic. Access content published via the @NJSLYR Twitter account.

Highlights

Browse "Ninja Slayer" translations
Unofficial content access
Japanese text support
Content from @NJSLYR Twitter

Read full description

***This app is intended to browse the contents written in Japanese*** NJRecalls is the unofficial app to browse japanese translation of "Ninja Slayer", published with Twitter account @NJSLYR.

About

Dドライブ

Read full description

Dドライブ公式アプリへようこそ！このアプリは、音楽＆ゲームサークル「Dドライブ」の最新情報を、スマートフォンで手軽にチェックできる公式アプリです。【主な機能】・サークルの最新活動情報、イベント告知の閲覧・リリースしたCD、ゲーム、グッズの情報一覧・楽曲の歌詞などの情報の閲覧・過去の活動履歴やアーカイブの閲覧・ARコンテンツやポイントカード機能サークルファンはもちろん、Dドライブを最近知った方にもオススメ！新しいリリース情報やイベント予定を、いち早く手に入れよう！今後もアップデートでさらに機能を拡充予定です。ぜひインストールして、Dドライブの最新情報をゲットしてください！

Screenshots

NJRecalls4 screens

Dドライブ4 screens

Verdict

The call

The clearest difference is update cadence: Dドライブ at every 3 weeks against NJRecalls's every 2 months. Dドライブ also leads on iOS requirement (13.0 vs 15.6). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

NJRecalls ships an update every 2 months, Dドライブ every 3 weeks. The most recent releases landed on October 10, 2026 and September 29, 2026 respectively.

Scorecard2 real differences · 6 level

NJRecalls versus Dドライブ: the parameters behind the verdict, then further details
Parameter	NJRecalls	Dドライブ
Price	Free	Free
Positive reviews	100.0% of reviews	—
Update frequency	Every 2 months	Every 3 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod, Mac — better	iPhone, iPad, iPod
Requires iOS	15.6	13.0 — better
Further details — not scored
Size	3 MB	238 MB
Age rating	17+	12+
Developer	Kohei Natori	Ryosuke Motegi

In-app purchases

None

NJRecalls

No in-app purchases

None

Dドライブ

No in-app purchases

Questions

Is NJRecalls free?

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

Is Dドライブ free?

Dドライブ is free to download, with no in-app purchases.

Do NJRecalls or Dドライブ have ads?

Neither NJRecalls nor Dドライブ shows ads.

Which is updated more often, NJRecalls or Dドライブ?

NJRecalls ships an update every 2 months, and Dドライブ every 3 weeks. Most recently, NJRecalls was updated on October 10, 2026 and Dドライブ on September 29, 2026.