Green Time Tracker vs 75 Soft Challenge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Green Time Tracker
This app helps you track time spent outdoors with simple, private logging. Monitor daily and weekly progress, build motivation with streaks, and set custom annual goals. All your data stays on your device with no accounts or ads.
- One-tap outdoor time logging
- Daily and weekly progress charts
- 7-day streak motivation
- Activity tagging (hiking, cycling, etc.)
- Custom annual goals
- Data export/import
- Local data storage
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Green Time is a simple, private way to track time spent outdoors. No accounts, no ads, no subscriptions — just you and your progress. Built for people who want to be in nature more: log outdoor time with a tap, see your daily and weekly progress at a glance, and build a streak that keeps you motivated. FEATURES • One-tap logging from the Dashboard • Daily and weekly progress with clear charts • 7-day streak strip — keep your rhythm going • Activity tags: hiking, walking, cycling, gardening, paddling, and more • Bulk add historical time to catch up past activities • Custom annual goal (default 1,000 hours) • Optional daily reminders — no cloud, no tracking • Light, Dark, and System appearance modes • Export and import your data as a simple JSON file • Entirely local — no account needed, nothing sent to any server TIP JAR Green Time is free and stays free. If you want to support ongoing development, the Settings screen includes an optional tip jar with three small tip tiers. Tips don't unlock anything — everything is already free. PRIVACY Your data lives on your device. No analytics, no ads, no account, no sync, no sharing. It's the most private fitness-adjacent app you'll use all year. Support: https://coryroyce.github.io/green-time-tracker-docs/ Privacy Policy: https://coryroyce.github.io/green-time-tracker-docs/privacy-policy.html Terms of Use: https://coryroyce.github.io/green-time-tracker-docs/terms-of-service.html
75 Soft Challenge
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Honest 75 is a calm tracker for the 75 Soft challenge - the gentler round, five small promises kept each day, on your phone and nowhere else. Pick your version, set your five targets once, and start. The app keeps your run, your photos, and your timeline for you - no account, no login, no AI coach inventing a plan you never asked for. - One purchase, yours forever. No subscription and no auto-renew - No account and no sign in - your run lives in this app on this device - The full day works for three days before any unlock screen appears - A daily five-task checklist with a warm 75-day progress ring - Add your own custom daily tasks alongside the five - one is free - Soft, Medium or Hard - pick the round that fits your life - Progress photos kept on your phone, with the original location data removed - Optional sync to your own private iCloud, off until you turn it on - Lock Screen widgets and a Live Activity to check tasks without unlocking - Gentle morning and evening reminders that each turn off in one tap - A small watercolor companion who never shames a day you miss This is the 75 Soft path, not the strict one - built for round one, for anyone who wants the days to feel like a paper diary they own. You set the targets, the app simply keeps the count. Note: this is a habit and routine tracker, not a fitness or medical program. The five tasks are targets you enter yourself. Privacy Policy: https://docs.google.com/document/d/e/2PACX-1vTDX9pxPOlUJl_skVUHPi99mAw0y2B2BYd_v1mJkoF3xW3rlOcW5KlYd4t93MMbbGhctSTnBTy7d_l6/pub Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is iOS requirement: Green Time Tracker at 17.0 against 75 Soft Challenge's 26.0. On price, ads, 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
Both are free to download. Green Time Tracker sells 5 in-app purchases, starting at $0.99 per month and 75 Soft Challenge sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Green Time Tracker | 75 Soft Challenge |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 4 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 5 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Cory Randolph | Andrii Bashta |
In-app purchases
Green Time Tracker
- Green Time Tracker Premium(1 Month)$0.991 Month
- Green Time Tracker Premium (1 Year)$4.991 Year
- Small Tip$0.99
- Medium Tip$2.99
- Large Tip$4.99
75 Soft Challenge
- Honest 75 Lifetime$9.99
Questions
Is Green Time Tracker free?
Is 75 Soft Challenge free?
Do Green Time Tracker or 75 Soft Challenge have ads?
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