Comparison

OpenProject vs DropIn Attendance

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

Head to head
About

OpenProject

Manage your projects on the go with this open-source tool. Track tasks, collaborate with your team, and update project statuses in real time from your iOS device. Stay organized and productive wherever your work takes you.

Highlights
  • Create, view, and edit work packages
  • Update task status, priority, and assignees
  • Instant commenting and collaboration
  • Attach and review files
  • Real-time project progress tracking
  • Log time directly in the app
Features
Read full description

OpenProject Mobile brings the power of open-source project management directly to your iOS device. Stay organized, connected, and productive - wherever your projects take you. Access all your work packages, track progress, collaborate with your team, and stay aligned with your projects in real time. Whether you’re managing tasks, updating statuses, or reviewing project timelines, OpenProject Mobile ensures you never miss a beat. Key Features: * Create, view, and edit work packages * Update status, priority, and assignees * Comment and collaborate instantly * Attach files and review attachments * Stay informed about project progress, tasks, and deadlines - anytime, anywhere. * Track your work and log time directly within the app to keep your reporting up to date. Ideal for agile teams, distributed workforces, and organizations that rely on transparent project collaboration, OpenProject Mobile keeps your workflow efficient and aligned - right from your pocket. To use this app, you need access to an existing OpenProject installation.

About

DropIn Attendance

Features
Read full description

DropIn - Smart Employee Attendance Management DropIn is a modern attendance management solution designed to simplify employee attendance tracking, location verification, and field workforce monitoring. With an intuitive interface and secure verification features, DropIn helps organizations manage attendance efficiently while improving accountability and operational visibility. Key Features • Secure employee sign-in and authentication • GPS-based attendance verification • Selfie/photo capture for attendance confirmation • Real-time employee check-in and check-out tracking • User-friendly and responsive interface • Reliable performance for field and office employees • Fast and seamless workforce management experience Why Choose DropIn? DropIn helps businesses streamline attendance processes and improve workforce transparency with accurate location-based tracking and verification tools. Whether your employees work in the office or on the field, DropIn ensures attendance records remain secure, efficient, and easy to manage. Privacy & Security DropIn uses device permissions such as location and camera access only for attendance verification and attendance management purposes.

Screenshots

OpenProject4 screens
DropIn Attendance4 screens

Verdict

The call

OpenProject and DropIn Attendance 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

OpenProject ships an update monthly, DropIn Attendance every 3 weeks. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

ScorecardNo meaningful differences
OpenProject versus DropIn Attendance: the parameters behind the verdict, then further details
ParameterOpenProjectDropIn Attendance
PriceFreeFree
Rating2.0 (4 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings4 — better—
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.0 — better
Further details — not scored
Size72 MB7 MB
Age rating4+17+
DeveloperOpenProject GmbHNagarjun Redla

In-app purchases

None

OpenProject

No in-app purchases

None

DropIn Attendance

No in-app purchases

Questions

Is OpenProject free?
OpenProject is free to download, with no in-app purchases.
Is DropIn Attendance free?
DropIn Attendance is free to download, with no in-app purchases.
Do OpenProject or DropIn Attendance have ads?
Neither OpenProject nor DropIn Attendance shows ads.
Which is updated more often, OpenProject or DropIn Attendance?
OpenProject ships an update monthly, and DropIn Attendance every 3 weeks. Most recently, OpenProject was updated on October 13, 2026 and DropIn Attendance on October 12, 2026.

Other comparisons