Comparison

RIB 4.0 vs jammer.net

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

Head to head
About

RIB 4.0

This platform streamlines construction project management for enterprises. It offers modules for tracking progress, managing product information, monitoring stock and inventory, handling defects, and documenting changes. Improve efficiency and reduce costs with digitized workflows.

Highlights
  • On-site progress tracking and reporting
  • Product information scanning and acceptance
  • Real-time material stock management
  • Inventory and stock-taking
  • Defect management with multimedia
  • Project change tracking and documentation
  • To-do list and task management
Features
Read full description

General The intelligent mobile platform of RIB 4.0. helps enterprises reduce coordination and management costs, optimize production capacity, save resources, improve communication and production efficiency, and achieve a new working way of building industry digitization. Key features 1.Progress Module On-site progress check, comparison, analysis and report. Real-time upload the progress photos. 2. Product Module Scanning to obtain accurate information of prefabricated unit. Quick on-site acceptance, timely fill in acceptance documents. Real-time report component status, feedback production management system, optimize capacity allocation. 3. Stock Module Real-time access to materials stock information. Fast submission of stock in and stock out information. Check and update stock in and stock out records. 4. Inventory Module Review all inventory headers information. Create new inventory header and carry out stock-taking. 5. Defect Module Create new defect management records. View defect details. Add and view photos, audio, video and documents related to defects. 6. Change Module View project change records and status. Create new change record. Add and view change related documentation. 7. To-Do Module Access the to-do list and handle the to-do list. View task and workflow history. 8. Business Partner Module View detailed information of enterprises and project business partners. Add new contacts by create new or import from device contacts. Create “favorite” contact list.

About

jammer.net

Features
Read full description

jammer.net - The intelligent logbook app with AI support Note: To use the jammer.net app, you need the GPSauge OBD telematics hardware from GPSoverIP. Information on the GPSauge OBD telematics hardware can be found at: https://www.gpsauge.de/produkte/gpsauge-obd-wip. Experience the most advanced logbook solution on the market - with automatic mileage transfer and full compliance with Section 8 (2) sentence 4 EStG. jammer.net simplifies logbook management and saves you valuable time by using the latest AI technology. With jammer.net, you can create a complete and audit-proof logbook that cannot be changed retrospectively. Developed in collaboration with tax advisors, the app fulfills the highest standards in terms of data protection and user-friendliness. Thanks to the innovative design, journeys can be entered with minimal effort and just one click. The GPSauge OBD, which is installed in the vehicle in a matter of seconds, automatically transfers all relevant driving data to the jammer.net app. Once plugged in, it works discreetly in the background and ensures that no journey is lost. The highlights of jammer.net: - Automatic logbook management with AI technology Our AI completes journey entries automatically and reliably, based on your driving habits. This makes keeping your logbook easier and faster than ever before. - Complete fulfilment of all tax office requirements jammer.net ensures that your logbook complies with the requirements of the tax office and also allows you to customise entries for private journeys. - Automated data transmission With the GPSauge OBD telematics hardware, driving data is sent to the app automatically and in real time. No more manual logbook keeping - never forget a journey again! - Flexible and simple journey allocation Assign journeys immediately after completion or up to 7 days later. Use your internal address book to categorise business trips faster and easier. - Efficient functions for maximum time savings The app automatically suggests suitable entries by linking GPS data with your address book or previously visited locations. Mark journeys as private, work or business trips with a click. - Highest security standards for your data jammer.net guarantees full data encryption via HTTPS and stores your data in unalterable form. Your journey data is stored securely in Germany for ten years. - Simple installation and use of the GPSauge OBD The GPSauge OBD is plugged into the diagnostic socket of your vehicle and transmits the driving data directly and securely to your app via an integrated SIM card and a GPS receiver - the smartphone can stay at home while driving. Discover jammer.net now - the smart solution for your logbook management. With our app, you save time, improve your processes and keep an overview at all times!

Screenshots

RIB 4.04 screens
jammer.net4 screens

Verdict

The call

The clearest difference is update cadence: jammer.net at every 3 weeks against RIB 4.0's every 2 months. 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

RIB 4.0 ships an update every 2 months, jammer.net every 3 weeks. Both last shipped on October 27, 2026.

Scorecard1 real difference · 8 level
RIB 4.0 versus jammer.net: the parameters behind the verdict, then further details
ParameterRIB 4.0jammer.net
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size286 MB92 MB
Age rating4+4+
DeveloperRIB Software GmbHGPSoverIP GmbH

In-app purchases

None

RIB 4.0

No in-app purchases

None

jammer.net

No in-app purchases

Questions

Is RIB 4.0 free?
RIB 4.0 is free to download, with no in-app purchases.
Is jammer.net free?
jammer.net is free to download, with no in-app purchases.
Do RIB 4.0 or jammer.net have ads?
Neither RIB 4.0 nor jammer.net shows ads.
Which is updated more often, RIB 4.0 or jammer.net?
RIB 4.0 ships an update every 2 months, and jammer.net every 3 weeks. Most recently, RIB 4.0 was updated on October 27, 2026 and jammer.net on October 27, 2026.

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