Days Since vs ChalkMark
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Days Since
Break free from bad habits with this tracker. Create custom counters for any vice, like smoking, and visualize your progress. Stay motivated by seeing how long you've gone without giving in, helping you achieve your goals.
- Custom habit counters
- Track progress visually
- Motivation through tracking
- Break bad habits
- Sober time counter
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Days Since can help you break any bad habit. Create a counter for each habit that you are trying to get rid of. If you are trying to quit smoking, create a counter and set the last time you had a cigarette. The app will show you how long it’s been since you smoked for the last time. Tracking your progress will help you stay motivated. Whenever you want to smoke again, open Days Since and check your progress. You don’t want to reset that counter, do you? Privacy Policy: https://dayssinceapp.com Terms of Use: https://dayssinceapp.com/terms.html
ChalkMark
Log your gym sessions with detailed tracking of sets, reps, and weight. Visualize your progress with interactive muscle maps and volume charts. Stay motivated with gamified rewards and personal best tracking.
- Log sets, reps, and weight
- Built-in rest timer
- Interactive muscle map
- Volume progress charts
- XP and leveling system
- Personal records tracking
- Offline functionality
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ChalkMark is the premium workout tracker designed for people wanting to view their progress. TRACK YOUR WORKOUTS • Log sets, reps, and weight for every exercise • Built-in rest timer auto-starts after every set • Swipe to delete sets if you make a mistake • Name and save your workouts for quick repeats SEE YOUR PROGRESS • Interactive muscle map shows which muscles you've trained • Volume charts track your progress over time • Calendar history so you never lose track of a session • Body progress photos to see your transformation STAY MOTIVATED • XP and leveling system rewards your consistency • Personal records tracked automatically • Streak system to keep you coming back • Workout complete screen celebrates every session CLEAN & FOCUSED • No ads, no noise — just your training • Dark premium design built for the gym • Works fully offline, no account needed • All your data stays on your device
Screenshots
Verdict
The clearest difference is in-app purchases: ChalkMark at none against Days Since's 18. Days Since's advantage is ratings volume (20K vs 1) and chart position (#157 vs unranked). On price, rating, 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. Days Since sells 13 in-app purchases, starting at $2.99 per month. ChalkMark asks for nothing beyond the download.
ChalkMark holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Days Since has 20K ratings behind it against 1, so its average is the more settled of the two.
| Parameter | Days Since | ChalkMark |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (20K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 93.2% of reviews | — |
| Number of ratings | 20K — better | 1 |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Best chart rank | #157 — better | — |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Requires iOS | 16.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 87 MB | 31 MB |
| Age rating | 12+ | 4+ |
| Developer | A Couple of Friends OOD | Sai Vuppala |
Customer experience
Days Since
ChalkMark
Bugs and requests
Days Since
Reported bugs
2 issues- Widgets not always displaying correctly
- Occasional data sync issues across devices
Requested features
5 requests- Ability to edit/pause counters
- Notification system for milestones
- Folder/category organization
- Integration with other health apps
- Option to track money saved
ChalkMark
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Days Since
- Count Up Club - Monthly7 Days trial$2.991 Month
- Count Up Club - Monthly7 Days trial$5.991 Month
- Premium - Monthly7 Days trial$7.991 Month
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- Premium - Monthly7 Days trial3 variants$9.991 Month
- (DISCOUNT) Count Up Club2 variants$11.991 Year
- Count Up Club - Yearly7 Days trial2 variants$17.991 Year
- (DISCOUNT) Premium$23.991 Year
- Premium - Yearly7 Days trial2 variants$24.991 Year
- Premium - Yearly7 Days trial$29.991 Year
- Premium - Yearly7 Days trial$35.991 Year
- Premium - Yearly7 Days trial$39.991 Year
- Count Up Club - Lifetime$49.99
- Premium - Lifetime$99.99
ChalkMark
No in-app purchases









