Comparison

c vs DriverDay

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

Head to head
About

c

Features
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用于接收公司指派的订单、进行订单服务确认、上传服务凭证、申请休息及查看业绩统计等。

About

DriverDay

Features
Read full description

DriverDay(ドライバーデイ)は、日本の緑ナンバー事業者とドライバーのために設計された日報・運行管理アプリです。 ドライバーはスマートフォンから日報を簡単に入力・送信でき、出勤情報や車両状況は自動的に会社システムと連携。 紙の記録をなくし、業務効率を大幅に向上させます。 さらに、車載リアルタイム翻訳機能により、多言語の乗客ともスムーズにコミュニケーションが可能となり、安全で快適な運行をサポートします。

Screenshots

c4 screens
DriverDay4 screens

Verdict

The call

c and DriverDay are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

c ships an update every 2 weeks, DriverDay every 3 weeks. The most recent releases landed on October 23, 2026 and October 7, 2026 respectively.

ScorecardNo meaningful differences
c versus DriverDay: the parameters behind the verdict, then further details
ParametercDriverDay
PriceFreeFree
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better16.4
Further details — not scored
Size31 MB57 MB
Age rating17+17+
DeveloperWuhan Longhe Intelligent Technology Co., Ltd.NTK

In-app purchases

None

c

No in-app purchases

None

DriverDay

No in-app purchases

Questions

Is c free?
c is free to download, with no in-app purchases.
Is DriverDay free?
DriverDay is free to download, with no in-app purchases.
Do c or DriverDay have ads?
Neither c nor DriverDay shows ads.
Which is updated more often, c or DriverDay?
c ships an update every 2 weeks, and DriverDay every 3 weeks. Most recently, c was updated on October 23, 2026 and DriverDay on October 7, 2026.

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