75 Soft Challenge vs Sidequest
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
Read full descriptionHide 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
Sidequest
Read full descriptionHide full description
Sidequest gives you a new weekly challenge to push you out of your comfort zone. Each week you get one quest - either a daily habit to build or a one-time experience to complete. Minimalist by design. Meaningful by nature.
Screenshots
Verdict
The clearest difference is in-app purchases: Sidequest at none against 75 Soft Challenge's 4. 75 Soft Challenge's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (16.4 vs 18.0). On price, ads 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
Both are free to download. 75 Soft Challenge sells 4 in-app purchases, starting at $2.99 per 7 days. Sidequest asks for nothing beyond the download.
75 Soft Challenge ships an update weekly, Sidequest every 3 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.
| Parameter | 75 Soft Challenge | Sidequest |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.4 — better | 18.0 |
| Further details — not scored | ||
| Size | 47 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Sunwoo Kim | Alexander Kindl |
In-app purchases
75 Soft Challenge
- Weekly Premium$2.997 Days
- Monthly premium$9.991 Month
- Yearly Premium$39.991 Year
Show 1 moreShow fewer
- Yearly Premium3 Days trial$49.991 Year
Sidequest
No in-app purchases
Questions
Is 75 Soft Challenge free?
Is Sidequest free?
Do 75 Soft Challenge or Sidequest have ads?
Which is updated more often, 75 Soft Challenge or Sidequest?
Other comparisons















