Comparison

Concorde TSP vs Career Fair Plus

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

Head to head
About

Concorde TSP

This app provides exact optimal solutions for the Traveling Salesman Problem (TSP) on your device. It includes modules for map routing, tour-finding heuristics, and a TSP challenge, all based on established computational mathematics.

Highlights
  • Exact optimal solutions for TSP
  • Solves instances of 1,000+ cities
  • Local computations on iPhone/iPad
  • Includes TSP Art and Map Routing
  • Tour-Finding Heuristics
  • Minimum Spanning Tree module
Read full description

Given a list of cities and the distance to travel between each pair of them, the traveling salesman problem, or TSP for short, asks for the shortest route to visit each city and to return to the starting point. The Concorde App computes exact optimal solutions for TSP, based on the Concorde code by Applegate, Bixby, Chvatal, and Cook. Instances of 1,000 or more cities can often be solved exactly, with all computations carried out locally on your iPhone or iPad. The app is a companion to the book "In Pursuit of the Traveling Salesman: Mathematics at the Limits of Computation", William Cook, Princeton University Press, 2012. Includes Exact TSP Solver, 3D Points, TSP Art, Map Routing, Tour-Finding Heuristics, Cutting Planes , TSP Challenge, Minimum Spanning Tree, and Perfect Matching modules.

About

Career Fair Plus

This app connects job seekers with employers for career fairs. It allows candidates to create profiles, explore companies, schedule meetings, and prepare for interviews. Employers can showcase their brand, post job descriptions, and review candidate profiles.

Highlights
  • Custom candidate profiles
  • Employer profile exploration
  • Meeting scheduling
  • Push notifications for events
  • Virtual meeting support
  • Interactive event maps
  • Employer branding tools
Features
Read full description

CF+ is a robust mobile app built to create meaningful candidate-employer connections. Candidates, use your CF+ app before in-person, online, or hybrid career fairs to: - Get noticed with a custom profile showcasing qualifications and accomplishments - Receive important push notifications and event updates - Explore employer profiles and build a favorites list before the event - Reserve meeting times with employers when offered - Prepare questions and notes for event day conversations - Connect with CF+ technical support if needed The app lets you join live video meetings when you’re attending virtual events. And when you’re going to in-person events, the interactive map helps you navigate between company booths. Recruiters, we’ve got you, too! Using the CF+ app empowers you to: - Present yourself as an employer of choice with custom branding and corporate videos - Customize company profiles and attract qualified candidates before, during, and after the event with: - Job descriptions and “A day in the life of” stories - Company culture and values, including work-life balance - Career growth opportunities - Transparent hiring processes and streamlined scheduling - Preview profiles of candidates expressing interest in your company - Immediately and conveniently share jobseekers’ digital resumes and recommendations for next steps We know new technology can be intimidating, especially when you’re looking for a job or trying to find the best candidate for the position. But never fear–our friendly, supportive staff (no bots!) are a click away in the app. Or you can live chat, email support@careerfairplus.com, or visit our online Help articles. Either way, we’re ready to elevate your candidate-employer experience from “Nice to meet you” to “Welcome aboard”!

Screenshots

Concorde TSP4 screens
Career Fair Plus4 screens

Verdict

The call

The clearest difference is review sentiment: Concorde TSP at 76% against Career Fair Plus's 26%. Concorde TSP also leads on iOS requirement (13.5 vs 15.6). Career Fair Plus's advantage is update cadence (every 5 weeks vs every 8 months). On price, ads, in-app purchases and monetization model 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

Concorde TSP ships an update every 8 months, Career Fair Plus every 5 weeks. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard3 real differences · 7 level
Concorde TSP versus Career Fair Plus: the parameters behind the verdict, then further details
ParameterConcorde TSPCareer Fair Plus
PriceFreeFree
Rating4.0 (13 ratings) — better—
Positive reviews76.5% of reviews — better26.3% of reviews
Number of ratings13 — better—
Update frequencyEvery 8 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS13.5 — better15.6
Further details — not scored
Size6 MB39 MB
Age rating4+4+
DeveloperWilliam CookCareer Soft, LLC.

Customer experience

Concorde TSP

All ratings11 ratings
Positive72.7%
Neutral18.2%
Negative9.1%
Written reviews17 reviews
Positive76.5%
Neutral11.8%
Negative11.8%

Career Fair Plus

Written reviews19 reviews
Positive26.3%
Neutral15.8%
Negative57.9%

In-app purchases

None

Concorde TSP

No in-app purchases

None

Career Fair Plus

No in-app purchases

Questions

Is Concorde TSP free?
Concorde TSP is free to download, with no in-app purchases.
Is Career Fair Plus free?
Career Fair Plus is free to download, with no in-app purchases.
Do Concorde TSP or Career Fair Plus have ads?
Neither Concorde TSP nor Career Fair Plus shows ads.
Which is updated more often, Concorde TSP or Career Fair Plus?
Concorde TSP ships an update every 8 months, and Career Fair Plus every 5 weeks. Most recently, Concorde TSP was updated on November 1, 2026 and Career Fair Plus on November 2, 2026.

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