Comparison

Swoop Up vs One Car Challenge

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

Head to head
About

Swoop Up

Features
Read full description

Swoop Up gives you the power to move smarter. Whether you need a ride, business delivery, or catering transport — we’re your all-in-one local solution. Schedule rides hassle-free Track your driver in real-time Get affordable logistics for your small business Support a woman- and minority-owned business rooted in your community Convenience meets care — right at your fingertips.

About

One Car Challenge

Participate in an 11-week pilot program to earn rewards by limiting your vehicle's mileage. Submit odometer readings weekly and complete surveys to track your progress and contribute to research.

Highlights
  • Earn rewards for low mileage
  • Weekly odometer submissions
  • In-app surveys for extra rewards
  • Invitation-only pilot program
  • Virtual Visa or debit card payouts
  • LA County resident requirement
Read full description

The One Car Challenge is an 11-week pilot from LA Metro. If your household leaves one enrolled vehicle parked for the week — under 3 miles driven — you earn $120 for that week. EVERY PARTICIPANT COMPLETES THREE STAGES · Baseline (1 week) — no earnings. A starting-point reading so LA Metro can measure your normal driving. · Earning (5 weeks) — keeping one enrolled vehicle under 3 miles for the week earns you $120 for that week. · Research (5 weeks) — no earnings, drive as usual. Your weekly readings help LA Metro measure the pilot. Households enter the earning and research stages in a set order — some earn first and help with research in the second half; others do the reverse. Your order is set at enrolment. HOW THE APP WORKS · Each Sunday during the pilot, you submit an odometer reading for every enrolled vehicle. If your car supports it, One Car Challenge reads the odometer automatically through a supported connection. Otherwise, snap a weekly photo. · Weekly surveys are part of the pilot and carry small extra rewards. THREE REQUIRED READINGS The pilot needs an odometer reading from you in three specific weeks: · Baseline week: odometer due on 4 Oct 2026 · Crossover week: odometer due on 8 Nov 2026 · Final week: odometer due on 13 Dec 2026 Miss any one and you're removed from the pilot — this is a core part of how LA Metro measures the results. HOW YOU GET PAID Choose between a one-time virtual Visa card delivered by email, or a payout to your existing debit card. All earnings are paid together after the pilot ends in December, once LA Metro reviews the final results. ENROLMENT The One Car Challenge is invitation-only. If you were invited by LA Metro, your email address will match the invitation list at sign-up. Participants must live in LA County. Enrolment closes at 3,000 households. SUPPORT Tap Contact Us in the app any weekday during business hours. Our team responds through the in-app chat. Powered by GoCarma. The One Car Challenge is a research pilot sponsored by LA Metro, in partnership with King's College London, the Center for Advanced Hindsight at Duke, the Southern California Association of Governments, and the California Air Resources Board.

Screenshots

Swoop Up4 screens
One Car Challenge4 screens

Verdict

The call

The clearest difference is ads: One Car Challenge at none against Swoop Up's shown. One Car Challenge also leads on update cadence (every 2 days vs every 12 months). Swoop Up's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.6). On price 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.

UpkeepUpdate frequency

Swoop Up ships an update every 12 months, One Car Challenge every 2 days. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Swoop Up versus One Car Challenge: the parameters behind the verdict, then further details
ParameterSwoop UpOne Car Challenge
PriceFreeFree
Rating—3.5 (14 ratings) — better
Positive reviews—50.0% of reviews
Number of ratings—14 — better
Update frequencyEvery 12 monthsEvery 2 days — better
AdsYesNo — better
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.6
Further details — not scored
Size112 MB114 MB
Age rating4+4+
DeveloperAll N One Deliveries LLCCarma

In-app purchases

None

Swoop Up

No in-app purchases

None

One Car Challenge

No in-app purchases

Questions

Is Swoop Up free?
Swoop Up is free to download, with no in-app purchases.
Is One Car Challenge free?
One Car Challenge is free to download, with no in-app purchases.
Do Swoop Up or One Car Challenge have ads?
Swoop Up shows ads; One Car Challenge does not.
Which is updated more often, Swoop Up or One Car Challenge?
Swoop Up ships an update every 12 months, and One Car Challenge every 2 days. Most recently, Swoop Up was updated on October 12, 2026 and One Car Challenge on October 24, 2026.

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