Comparison

Flex Fundraising vs Carus App

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

Head to head
About

Flex Fundraising

This app provides secure portals for organizations and their members to track fundraising progress. Leaders can monitor goals and send messages, while individuals benefit from incentive tracking, leaderboards, and easy sharing tools.

Highlights
  • Secure participant portals
  • Organizational progress tracking
  • Leaderboards
  • Incentive tracking
  • Templated share buttons
  • Secure messaging
Features
Read full description

Flex Technology provides you and each of your organization members with secure portals to track your progress. Org Leaders can view participant goals, progress, and send secure messages to motivate their group! Each individual in your organization will also be equipped with their own secure portal stocked with incentive tracking, leaderboards, text notifications and templated share buttons to easily hit their goals.

About

Carus App

Read full description

Carus helps swim teams run day-to-day operations from the pool deck. Directors get visibility into who’s working and what’s pending; coaches see their schedule, clock in when they’re on site, and keep time and pay organized. FOR DIRECTORS • See who’s clocked in and today’s shifts at a glance • Stay on top of pending time-off and shift-swap requests • Review time entries and payroll-related activity FOR COACHES • View upcoming shifts and schedules • Clock in and out with location verification at the pool • Track hours and stay connected with your team through messaging and notifications Carus is designed for teams that need structure. Questions? Use the support link on this page. We’re happy to help.

Screenshots

Flex Fundraising4 screens
Carus App4 screens

Verdict

The call

The clearest difference is ads: Carus App at none against Flex Fundraising's shown. Flex Fundraising's advantage is iOS requirement (13.4 vs 15.1). On price, update cadence, in-app purchases and device support 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

Flex Fundraising ships an update fortnightly, Carus App every 9 days. The most recent releases landed on October 15, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 8 level
Flex Fundraising versus Carus App: the parameters behind the verdict, then further details
ParameterFlex FundraisingCarus App
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyFortnightlyEvery 9 days — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.4 — better15.1
Further details — not scored
Size24 MB32 MB
Age rating4+4+
DeveloperShop2Give, Co.KYLE ZONGHAO WANG

In-app purchases

None

Flex Fundraising

No in-app purchases

None

Carus App

No in-app purchases

Questions

Is Flex Fundraising free?
Flex Fundraising is free to download, with no in-app purchases.
Is Carus App free?
Carus App is free to download, with no in-app purchases.
Do Flex Fundraising or Carus App have ads?
Flex Fundraising shows ads; Carus App does not.
Which is updated more often, Flex Fundraising or Carus App?
Flex Fundraising ships an update fortnightly, and Carus App every 9 days. Most recently, Flex Fundraising was updated on October 15, 2026 and Carus App on October 12, 2026.

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