Comparison

Redmine Client vs AuthScan

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

Head to head
About

Redmine Client

Access and manage your Redmine projects on the go. Create, update, and delete tasks, view and upload attachments, and utilize wiki features. The app offers powerful search and filtering capabilities for efficient project management.

Highlights
  • Mobile Redmine access
  • Create, update, delete tasks
  • View and upload attachments
  • Wiki access
  • Task sorting, filtering, categorizing
  • Super search for tickets
Features
Read full description

One of the Best Redmine Client for iPhone.

This app is entirely Free to use. Give us your feedback so we can make this platform better. Features: 
- Go Mobile
You can easily access your projects on Redmine - Create/Update/Delete
 Tasks. - View and Upload Attachments. 
You can view and upload attachments against tickets - Wikki. - Sorting, Filtering and Categorizing Tasks. - Sharing Tasks and Projects. - Clock In/Cloclk-out Team members can clock in and clock out, you will need ERP Mine Plugin to utilize this feature 
- Super search:
 You can search through key words or issue id and get hold of tickets easily. 


Basic Questions:
**Can't connect to Redmine Server.
- You must enable the REST API.
To enable the API-style authentication, you have to check Enable REST API in Administration -> Settings -> Authentication.

**What versions of Redmine are supported?
- We recommend v2.1 and above. With older versions the API is not supported, so it might not function properly. We recommend using the latest version.

** The data for User, Version, Category, etc. is out of date.
- When the Redmine server-side is updated, the data needs to be synchronized. Please synchronize the data with Setting -> Master Data Setting.

** Issues are not displayed
- The problem of issues not being displayed due to failure of the Redmine Backlogs plugin is being reported. Issues are displayed normally when the Backlogs plugin is changed to the newest version, v1.0.3, or lower.

*Redmine Backlogs is a Redmine plugin for agile teams. Drag and drop interface to manage the product and sprint backlogs. Visual management of stories and their tasks. Burn down charts to keep tabs on the project's progress.

**Connecting via a Self-Signed Certificate.
-If a Self-Signed Certificate is installed into an iPhone as a "reliable certificate," connection will be enabled.
After a *Self-Signed Certificate is set through an connectable web server using an iPhone so that it is ready to be downloaded, it will be installed by accessing the URL given for the Self-Signed Certificate with the iPhone.
*Allowed formats include; der, pkcs12, pfx

You can check the following operations a self-certificate.
iPhone : [Settings] > [General] > [Profiles] > [Configuration Profiles[Company]
IFI Sol [About Redmine]
Redmine is a flexible project management web application. Written using the Ruby on Rails framework, it is cross-platform and cross-database.
Redmine is open source and released under the terms of the GNU General Public License v2 (GPL).

* Features
Some of the main features of Redmine are:
●Multiple projects support
●Flexible role based access control
●Flexible issue tracking system
●Gantt chart and calendar
●News, documents & files management
●Feeds & email notifications
●Per project wiki
●Per project forums
●Time tracking
●Custom fields for issues, time-entries, projects and users
●SCM integration (SVN, CVS, Git, GitHub, Mercurial, Bazaar and Darcs)
●Issue creation via email
●Multiple LDAP authentication support
●User self-registration support
●Multilanguage support
●Multiple databases support

About

AuthScan

Features
Read full description

AuthScan is an efficient QR code authentication app designed for both business and personal users, helping you complete secure identity verification quickly and easily during login. Key Features: • QR Code Login: Scan your unique QR code to log in instantly—no password required. • Secure and Reliable: Uses the latest encryption technology to keep your account information safe. • Real-Time Verification: Instantly verify login permissions with a simple, efficient scan. With AuthScan, logging into your accounts has never been easier or more secure. Download now and experience lightning-fast QR code login!

Screenshots

Redmine Client4 screens
AuthScan4 screens

Verdict

The call

The clearest difference is update cadence: AuthScan at every 10 days against Redmine Client's every 7 months. Redmine Client's advantage is iOS requirement (13.0 vs 15.1). 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

Redmine Client ships an update every 7 months, AuthScan every 10 days. The most recent releases landed on August 6, 2026 and September 19, 2026 respectively.

Scorecard2 real differences · 8 level
Redmine Client versus AuthScan: the parameters behind the verdict, then further details
ParameterRedmine ClientAuthScan
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 7 monthsEvery 10 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size30 MB18 MB
Age rating4+4+
DeveloperIFISOLMeng Duo Duo Technology Limited

In-app purchases

None

Redmine Client

No in-app purchases

None

AuthScan

No in-app purchases

Questions

Is Redmine Client free?
Redmine Client is free to download, with no in-app purchases.
Is AuthScan free?
AuthScan is free to download, with no in-app purchases.
Do Redmine Client or AuthScan have ads?
Neither Redmine Client nor AuthScan shows ads.
Which is updated more often, Redmine Client or AuthScan?
Redmine Client ships an update every 7 months, and AuthScan every 10 days. Most recently, Redmine Client was updated on August 6, 2026 and AuthScan on September 19, 2026.

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