Comparison

PGH311 vs Kairos

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

Head to head
About

PGH311

Report non-emergency issues and track their progress within the city. Connect with city services for a cleaner and safer community. Submit requests for services like pothole repair or missed trash pickup.

Highlights
  • Submit non-emergency service requests
  • Track request updates
  • View active service requests
  • Connect with city departments
  • Report potholes, trash, and debris
Features
Read full description

The City of Pittsburgh 311 Customer Service Center is proud to connect residents to vital non-emergency services to improve the lives of residents and visitors. The 311 team processes over 100,000 service requests per year to help keep all 90 neighborhoods safe and clean.   Examples of commonly requested services include pothole repair, missed trash or recycling pick-up, weeds and debris, and many more.   Use the app to submit your request, and it will be automatically routed to the department responsible for response. The app also provides an easy way to track updates to service requests and see other active service requests throughout the city.

About

Kairos

This app helps you track important dates and milestones with customizable countdowns. Set goals, break them into tasks, and build routines to stay on track. Visualize your progress and stay motivated with daily overviews and projections.

Highlights
  • Customizable countdowns for any event
  • Goal setting with tasks and routines
  • Progress tracking for numerical targets
  • Daily overview of upcoming tasks
  • Projection of completion timelines
  • Count up or count down functionality
  • Home and Lock Screen widgets
Read full description

Pick a moment that matters: a trip, a birthday, an exam, a wedding, a milestone, or a fresh start. Keep it as a simple countdown, or give it goals and the steps that get you there. Kairos keeps your dates in view, and helps you arrive ready. • Goals, your way: - Set goals for any countdown, as many as you like - Add tasks. Schedule when to do them and save them for later when you're overwhelmed. - Build a routine. Check off recurring habits and keep the streak going. - Hit a target. Track progress toward a number: miles run, pages written, money saved. - Hold the line. Count the days you've stayed away from something, or count up from day one. • Everything in one place. Your Today view gathers what’s due across every countdown into one daily list, with suggestions for what to do next. • Stay on pace. Kairos shows your history and projects what it takes to finish on time, so you never have to wonder if you’ll make it. • Count down, or count up. Track days until, days since, and yearly dates like birthdays that roll over on their own. • Always in sight. Lock Screen and Home Screen widgets keep your countdowns at a glance. The days are counting. Make them count. Arrive ready. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

PGH3114 screens
Kairos4 screens

Verdict

The call

The clearest difference is review sentiment: Kairos at 100% against PGH311's 31%. Kairos also leads on rating (5.0 vs 1.8) and update cadence (every 4 days vs every 5 months). PGH311's advantage is in-app purchases (none vs 3) and ratings volume (17 vs 2). On price 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. Kairos sells 3 in-app purchases, starting at $4.99 per month. PGH311 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Kairos holds the better App Store score, 5.0 against 1.8. That said, the two scores are not equally well evidenced: PGH311 has 17 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 31% of PGH311's written reviews are positive against 100% of Kairos's.

UpkeepUpdate frequency

PGH311 ships an update every 5 months, Kairos every 4 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

Scorecard8 real differences · 2 level
PGH311 versus Kairos: the parameters behind the verdict, then further details
ParameterPGH311Kairos
PriceFreeFree
Rating1.8 (17 ratings)5.0 (2 ratings) — better
Positive reviews30.8% of reviews100.0% of reviews — better
Number of ratings17 — better2
Update frequencyEvery 5 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size53 MB23 MB
Age rating4+4+
DeveloperCity of PittsburghJonathan Davis

Customer experience

PGH311

All ratings16 ratings
Positive18.8%
Neutral0.0%
Negative81.3%
Written reviews13 reviews
Positive30.8%
Neutral0.0%
Negative69.2%

Kairos

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

PGH311

No in-app purchases

3 purchases

Kairos

Subscriptions2
  • Monthly7 Days trial$4.991 Month
  • Annual7 Days trial$24.991 Year
One-time1
  • Lifetime$49.99

Questions

Is PGH311 free?
PGH311 is free to download, with no in-app purchases.
Is Kairos free?
Kairos is free to download, with in-app purchases available.
Which has better reviews, PGH311 or Kairos?
Kairos is rated higher. PGH311 averages 1.8 out of 5 from 17 ratings, while Kairos averages 5.0 from 2 ratings.
Do PGH311 or Kairos have ads?
Neither PGH311 nor Kairos shows ads.
Which is updated more often, PGH311 or Kairos?
PGH311 ships an update every 5 months, and Kairos every 4 days. Most recently, PGH311 was updated on October 24, 2026 and Kairos on October 31, 2026.

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