Comparison

Hubstaff Time Tracker vs knowb4usign

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

Head to head
About

Hubstaff Time Tracker

Easily track work hours with a simple timer and log time to specific tasks or projects. Utilize GPS tracking and geofencing to automatically log time based on job site arrival and departure. Add context with notes and photos, and gain insights through reports and team location monitoring.

Highlights
  • Simple time tracking with timers
  • GPS tracking and geofencing
  • Add notes and photos to entries
  • Team location monitoring
  • Generate timesheets and reports
  • Automate team payments
  • Syncs with web dashboard
Features
Read full description

◆ SIMPLE TIME TRACKING Start and stop timers with a tap. Track time to tasks, jobs, or projects from anywhere. ◆ GPS TRACKING & GEOFENCING Log time based on job site presence. View routes and track location history to understand where work happens. ◆ ADD CONTEXT WITH NOTES & PHOTOS Attach notes and images to time entries to clarify work done in the field. ◆ SMART NOTIFICATIONS Get notified when team members arrive or leave a job site. ◆ SEE YOUR TEAM ON THE MAP Monitor real-time location or view historical movement during shifts. ◆ REPORTS & PAYMENTS Generate timesheets, automate team payments, and access detailed productivity insights. ◆ SYNCS WITH DESKTOP & WEB Data from the mobile app syncs seamlessly to Hubstaff’s web dashboard — where you’ll find payments, reporting, and deeper productivity insights. Start your free trial to track time, improve accountability, and understand how and where your team works — all from your mobile device.

About

knowb4usign

This app provides plain-English summaries of legal documents like contracts, leases, and terms of service. It breaks down complex clauses, highlights your obligations and rights, and assigns a risk score for quick understanding. Upload or scan documents for an instant AI review.

Highlights
  • Plain-English contract summaries
  • Clause-by-clause breakdown
  • Identification of obligations and rights
  • Risk assessment score
  • Document upload and camera scanning
  • AI-powered review
  • Follow-up question chat
Features
Read full description

Read what you sign. knowb4usign turns any contract, NDA, lease, EULA, or terms-of-service into a plain-English summary you can actually understand. Upload from your phone or scan paper documents with your camera — get a clause-by-clause breakdown in seconds. WHAT YOU GET FOR EVERY CONTRACT • A one-line takeaway in human language • Your concrete obligations — what YOU have to do • Watch-outs and unusual terms (rated Standard, Unusual, or Aggressive) • Rights you retain even after signing • A 0–100 score with a tier label so you know at a glance how the contract reads WORKS ON • Job offers and employment agreements • Apartment leases and real estate contracts • Vendor contracts and SOWs • NDAs and confidentiality agreements • EULAs and software license terms • Terms of service and privacy policies HOW IT WORKS 1. Sign in with Apple, Google, or email 2. Upload a PDF or Word doc — or use your camera to scan paper 3. Get an instant AI review in plain English 4. Ask follow-up questions in chat — "what does this mean if I quit?" PRIVACY FIRST • Sign in with Apple is supported — you can use Hide My Email for full privacy • Documents are analyzed and processed; not used to train AI models • Delete your account anytime from inside the app • Full privacy policy at knowb4usign.com/privacy WHY KNOWB4USIGN Most people skim a 40-page contract because they're tired and the alternative is paying a lawyer to read it. knowb4usign is the in-between. Plain-English review of every clause, in your pocket, available the moment you need it. Free to start — 1 free contract review with no credit card required. Paid plans unlock higher volume and team features. Built by Pexora LLC. Read what you sign.

Screenshots

Hubstaff Time Tracker4 screens
knowb4usign4 screens

Verdict

The call

The clearest difference is rating: knowb4usign at 5.0 against Hubstaff Time Tracker's 4.5. knowb4usign also leads on iOS requirement (15.1 vs 17.0). Hubstaff Time Tracker's advantage is ratings volume (1.5K vs 1). On price, update cadence, ads and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

knowb4usign holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Hubstaff Time Tracker has 1.5K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Hubstaff Time Tracker ships an update every 6 days, knowb4usign every 2 weeks. The most recent releases landed on September 25, 2026 and September 13, 2026 respectively.

Scorecard3 real differences · 7 level
Hubstaff Time Tracker versus knowb4usign: the parameters behind the verdict, then further details
ParameterHubstaff Time Trackerknowb4usign
PriceFreeFree
Rating4.5 (1.5K ratings)5.0 (1 ratings) — better
Positive reviews66.2% of reviews—
Number of ratings1.5K — better1
Update frequencyEvery 6 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size89 MB23 MB
Age rating4+4+
DeveloperNETSOFT HOLDINGS LLCPexora LLC

Bugs and requests

Hubstaff Time Tracker

Reported bugs

5 issues
  • Frequent app crashes
  • Time tracking issues and delays
  • Login problems and frequent logouts
  • Compatibility problems with newer OS versions
  • Inability to create mandatory fields

Requested features

5 requests
  • Dark mode option
  • Improved iPad support
  • Better manual time editing capabilities
  • Customizable mandatory fields for contractors
  • Enhanced reporting and analytics

knowb4usign

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Hubstaff Time Tracker

No in-app purchases

None

knowb4usign

No in-app purchases

Questions

Is Hubstaff Time Tracker free?
Hubstaff Time Tracker is free to download, with no in-app purchases.
Is knowb4usign free?
knowb4usign is free to download, with no in-app purchases.
Which has better reviews, Hubstaff Time Tracker or knowb4usign?
knowb4usign is rated higher. Hubstaff Time Tracker averages 4.5 out of 5 from 1.5K ratings, while knowb4usign averages 5.0 from 1 ratings.
Do Hubstaff Time Tracker or knowb4usign have ads?
Neither Hubstaff Time Tracker nor knowb4usign shows ads.
Which is updated more often, Hubstaff Time Tracker or knowb4usign?
Hubstaff Time Tracker ships an update every 6 days, and knowb4usign every 2 weeks. Most recently, Hubstaff Time Tracker was updated on September 25, 2026 and knowb4usign on September 13, 2026.

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