Comparison

StickyOS vs Hardline App

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

Head to head
About

StickyOS

This app helps contractors manage projects, communicate with teams, and stay organized. It offers features like real-time project updates, AI summaries, property-based messaging, and task checklists. Built for efficiency, it aims to streamline operations from start to finish.

Highlights
  • Streamlined project list with real-time updates
  • AI-generated summaries
  • Property-based messaging with photo sharing
  • Task checklists for progress tracking
  • One-tap access to maps and team calls
  • Live company wiki
  • Integrated storage drive connection
Features
Read full description

StickyOS – Built for Contractors. Powered by Progress. StickyOS transforms the way contractors manage projects, communicate with teams, and stay organized—all in one powerful app. Whether you're on-site or in the office, StickyOS keeps your business moving forward. Key Features: Streamlined project list with real-time updates AI-generated summaries for quick overviews Property-based messaging with photo sharing Task checklists to track progress with ease One-tap access to maps and direct team calls Live company wiki for shared knowledge Integrated storage drive connection From the first blueprint to the final inspection, StickyOS helps you build smarter, faster, and better. Start running your company the StickyOS way—where everything sticks, and nothing slips. Download StickyOS today and take control of your contracting business.

About

Hardline App

This tool uses AI to summarize phone calls and field recordings, automatically extracting tasks for construction teams. It offers smart calling, task management, and site documentation features with industry-specific AI.

Highlights
  • AI-powered call summaries
  • Automatic task extraction
  • Industry-specific AI for construction
  • VoIP calling with transcription
  • Site visit audio recording
  • Project tagging and organization
Features
Read full description

Hardline is an AI-Powered Communication Tool for Construction Teams Never miss another action item. Hardline transforms your phone calls and field recordings into intelligent summaries with automatic task extraction, designed specifically for construction and project management teams. BUILT FOR CONSTRUCTION • Industry-specific AI that understands construction terminology • Project tags for Safety, Electrical, Plumbing, HVAC, and more • Seamless integration with your existing contacts and calendar SMART CALLING • Professional VoIP calling with call forwarding • Real-time call transcription with speaker identification • AI-generated call summaries with automatic task extraction • Priority scoring for urgent action items (1-5 scale) NEVER MISS A TASK • Automatically extract action items from conversations • Smart task prioritization with due date tracking • Mark tasks complete with real-time sync across devices • Calendar integration for deadline management SITE MODE • Record audio during site visits and inspections • AI-powered summaries of field documentation • Photo and timestamp integration • Organize by project, trade, or safety category AI ASSISTANT • Chat with AI about your projects and call history • Context-aware responses based on your call data • Web search integration for current information • Citation support for reliable information ENTERPRISE FEATURES • Multi-user organization support • Secure AWS cloud infrastructure • Real-time data synchronization • Professional call management Perfect for: • General contractors and subcontractors • Construction project managers • Site supervisors and foremen • Engineering and consulting firms • Real estate developers Requirements: iOS 18.0 or later. Microphone access required for calling features. SUBSCRIPTIONS • Hardline Lite and Hardline Pro are auto-renewing subscriptions, billed monthly or annually, with a 7-day free trial for new subscribers. • Payment is charged to your Apple Account when you confirm the purchase. The subscription renews automatically unless you cancel at least 24 hours before the end of the current period. • Manage or cancel anytime in your App Store account settings. Terms of Use: https://www.hardlineapp.com/eula Privacy Policy: https://www.hardlineapp.com/privacy

Screenshots

StickyOS3 screens
Hardline App4 screens

Verdict

The call

The clearest difference is rating: Hardline App at 5.0 against StickyOS's 4.2. Hardline App also leads on update cadence (every 4 days vs every 3 weeks). StickyOS's advantage is in-app purchases (none vs 4) and iOS requirement (15.6 vs 18.0). On price, review sentiment, ratings volume and ads 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. Hardline App sells 4 in-app purchases, starting at $39.00 per month. StickyOS asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Hardline App holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 9 and 11 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

StickyOS ships an update every 3 weeks, Hardline App every 4 days. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
StickyOS versus Hardline App: the parameters behind the verdict, then further details
ParameterStickyOSHardline App
PriceFreeFree
Rating4.2 (9 ratings)5.0 (11 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings911 — better
Update frequencyEvery 3 weeksEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 — better18.0
Further details — not scored
Size34 MB70 MB
Age rating4+4+
DeveloperAbbeton, LLCHardline AI Corp.

Customer experience

StickyOS

All ratings9 ratings
Positive77.8%
Neutral0.0%
Negative22.2%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Hardline App

All ratings11 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

StickyOS

No in-app purchases

4 purchases

Hardline App

Subscriptions4
  • Hardline Lite7 Days trial$39.001 Month
  • Hardline Pro7 Days trial$69.001 Month
  • Hardline Lite7 Days trial$344.991 Year
Show 1 more
  • Hardline Pro7 Days trial$700.001 Year

Questions

Is StickyOS free?
StickyOS is free to download, with no in-app purchases.
Is Hardline App free?
Hardline App is free to download, with in-app purchases available.
Which has better reviews, StickyOS or Hardline App?
Hardline App is rated higher. StickyOS averages 4.2 out of 5 from 9 ratings, while Hardline App averages 5.0 from 11 ratings.
Do StickyOS or Hardline App have ads?
Neither StickyOS nor Hardline App shows ads.
Which is updated more often, StickyOS or Hardline App?
StickyOS ships an update every 3 weeks, and Hardline App every 4 days. Most recently, StickyOS was updated on October 10, 2026 and Hardline App on October 24, 2026.

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