Comparison

75 Soft Challenge vs Horizon Retirement Countdown

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

Head to head
About

75 Soft Challenge

Track your progress through a personalized 75-day challenge with a visual grid. Customize your rules, check off completed tasks daily, and celebrate milestones. Offers optional premium features for enhanced customization and content.

Highlights
  • Customizable 75-day challenge grid
  • Daily rule checking
  • Visual progress tracking
  • Partial day completion counts
  • Milestone sharing features
  • Optional photo integration
  • Optional daily video creation
Features
Read full description

75 days. 75 squares. Your rules. 75 Soft turns the 75 Soft Challenge into something you can see: a grid of 75 squares that fills a little every day you keep your rules. HOW IT WORKS • Pick your 75: Soft, Medium, Strict or your own rules • Check the rules you kept today • Hold to fill today's square, striped in the colors of the rules you kept, or with your photo of the day • Missed a day? It stays quiet. No restart. Tomorrow is a fresh square MADE FOR THE SOFT VERSION • Partial days count: keep 3 of 5 and today still fills • Water in small steps, any book counts, a rest day is fine • One gentle reminder a day, only when your square is still empty SHARE THE GOOD PARTS • Your rules card, the list people save before they start • Day 20/75 stamps for Stories and TikTok • Milestones at Day 7, 21 and 50 • Day 75: your whole 75 on one poster SOFT PLUS • Your photo inside every square • Fill in a quiet day, twice a month • Day 75 poster in full quality and a 15-second film of your 75 filling up Your days stay on your phone and are included in your phone's backup. No account needed. Soft Plus is offered yearly (with a free trial for eligible new subscribers) or monthly. It renews automatically unless canceled at least 24 hours before the end of the period. Manage or cancel anytime in your account settings. We use Mixpanel and PostHog (PostHog, Inc., United States) to understand how the app is used. They receive in-app events, such as screens reached, features used, purchase and subscription results and errors, together with a pseudonymous app user ID linked to the user ID RevenueCat uses for purchases, and an approximate location (country/city) derived from your IP address. We never send them your content (such as text, photos, recordings or documents), your name, email, phone number or precise location. Terms: https://www.secondearth.io/terms Privacy: https://www.secondearth.io/privacy

About

Horizon Retirement Countdown

Plan and visualize your retirement journey. Track the days until your retirement, set personal goals, and utilize tools to help you save and prepare for this exciting new chapter.

Highlights
  • Customizable retirement countdown
  • Savings calculator
  • Time capsule messages
  • Generated retirement tasks
  • Retirement goal setting
  • Save calculations to goals
Read full description

Plan your future, one day at a time. Whether you’re years away or counting down the final days until your retirement, Horizon helps you prepare with confidence. Track your remaining time, set meaningful goals, and celebrate the journey. Key Features ====================================== Customisable Countdown - Forever Free no ads Build anticipation for your big day with a hugely customisable countdown Savings Calculator - Free to use, unlock premium to save your calculations to goals Get a quick guide to help plan how much you need to save to hit your income target  Time Capsule - 1 free capsule message during onboarding and unlock premium for unlimited messages Inspire yourself with some inspirational messages that we'll keep safe for you locked away in the Time Capsule. Retirement Tasks - Premium Automatically generated plan for retirement to get you ready and look forward to the next exciting chapter of your life Retirement Goals - Premium Build a bucket list, set targets and stay focussed. Subscription ====================================== Horizon Retirement Calculator is free to download and you will have free access to the countdown, theming customisation and to retrieve your time capsule that you set during onboarding. You will also have access to the Savings Calculator but to save calculations, you will need to purchase a subscription. Additional subscription purchase is required to access: + Retirement Tasks + Retirement Goals + To create additional Time Capsule messages + and to save Savings Calculation Goals Payment will be charged to your Apple ID account at the confirmation of purchase A subscription automatically renews unless it is cancelled at least 24 hours before the end of the current billing period. Your account will be charged for renewal within 24 hours prior to the end of the current period Manage or cancel your subscription in your settings app Links ====================================== Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.freeprivacypolicy.com/live/c147b404-4b22-4085-97b6-293afff63238

Screenshots

75 Soft Challenge4 screens
Horizon Retirement Countdown4 screens

Verdict

The call

The clearest difference is ratings volume: Horizon Retirement Countdown at 4 against 75 Soft Challenge's 1. 75 Soft Challenge's advantage is iOS requirement (16.4 vs 18.0). On price, rating, update cadence 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. 75 Soft Challenge sells 4 in-app purchases, starting at $2.99 per 7 days and Horizon Retirement Countdown sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for 75 Soft Challenge against 5.0 for Horizon Retirement Countdown. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

UpkeepUpdate frequency

75 Soft Challenge ships an update weekly, Horizon Retirement Countdown every 6 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
75 Soft Challenge versus Horizon Retirement Countdown: the parameters behind the verdict, then further details
Parameter75 Soft ChallengeHorizon Retirement Countdown
PriceFreeFree
Rating5.0 (1 ratings)5.0 (4 ratings)
Positive reviews100.0% of reviews—
Number of ratings14 — better
Update frequencyWeeklyEvery 6 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhoneiPhone, iPad — better
Requires iOS16.4 — better18.0
Further details — not scored
Size47 MB74 MB
Age rating4+4+
DeveloperSunwoo KimDigitech Applications Limited

In-app purchases

4 purchases

75 Soft Challenge

Subscriptions4
  • Weekly Premium$2.997 Days
  • Monthly premium$9.991 Month
  • Yearly Premium$39.991 Year
Show 1 more
  • Yearly Premium3 Days trial$49.991 Year
2 purchases

Horizon Retirement Countdown

Subscriptions2
  • Premium - Monthly3 Days trial$1.991 Month
  • Premium - Annual3 Days trial$9.991 Year

Questions

Is 75 Soft Challenge free?
75 Soft Challenge is free to download, with in-app purchases available.
Is Horizon Retirement Countdown free?
Horizon Retirement Countdown is free to download, with in-app purchases available.
Which has better reviews, 75 Soft Challenge or Horizon Retirement Countdown?
75 Soft Challenge and Horizon Retirement Countdown are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.
Do 75 Soft Challenge or Horizon Retirement Countdown have ads?
Neither 75 Soft Challenge nor Horizon Retirement Countdown shows ads.
Which is updated more often, 75 Soft Challenge or Horizon Retirement Countdown?
75 Soft Challenge ships an update weekly, and Horizon Retirement Countdown every 6 days. Most recently, 75 Soft Challenge was updated on November 3, 2026 and Horizon Retirement Countdown on November 5, 2026.

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