Comparison

Habit Builder・Atomic Habits AI vs Monty

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

Head to head
About

Habit Builder・Atomic Habits AI

This application helps users build positive habits and break negative ones through a structured approach. It utilizes a 'habit loop' with cues, routines, and rewards to make behaviors automatic. Track progress, set reminders, and gain daily inspiration to achieve your goals.

Highlights
  • Habit loop for automatic behavior formation
  • Habit Wheel for visualizing weekly goals
  • Daily 'Wisdom of the Day' inspiration
  • Calendar tracking for consistent completion
  • Diary for progress reflection
  • Customizable mantras and reminders
  • 21-day and 28-day habit formation modes
Features
Read full description

The Habster app helps you build a healthier way of life! Form new good habits, and replace bad habits with positive ones! Habit formation is the process by which behaviors become automatic. Habster app provides a "habit loop" to produce habits: The cue or trigger ("Mantras"). Mantras are positive affirmations that correspond to the chosen habit. You can adjust the frequency and time of notifications. The routine ("Habit Wheel"). The Habit Wheel is an innovative feature that allows you to visualize your weekly habits and goals. You can track your progress and set reminders to stay on track with your goals. The Habit Wheel is a great way to visualize your habits. The reward ("Wisdom of the Day"). "Wisdom of the Day" provides a daily dose of inspiration and wisdom to help keep you motivated and on track toward achieving your goals with exciting topics ranging from personal growth and development to health and wellness. "Wisdom of the Day" is only visible after the habit is marked as done. HOW TO form a new habit with the Habster app: Step 1. Choose a habit that you will have to train. Use your habits towards your goals and the things that motivate you. Don't try to completely change your life in one day. Focus on one new habit. Step 2. Choose a mode - a limited time of 28 days or any period. Step 3. Allow notifications. In this case, you will receive daily inspirational statements about your habit. You can also set up your own reminders that will trigger you to complete the practice. Place reminders to execute your practice daily, or you might miss a few days. Step 4. Remember to mark the habit as completed. We also recommend tracking progress and reflecting in the Diary. Step 5. Commit to a minimum of 21 days - and your new habit is ready! Reward yourself. Rewards are an essential part of habit formation. Habster FEATURES: CALENDAR Marking on a calendar encourages you to complete your desired task daily. The more you look at an unbroken string of green done's, the more compulsion you'll feel to overcome any initial resistance and force yourself to continue. DIARY The diary feature allows for tracking their daily progress and reflecting on successes and setbacks while forming habits. This helps to create accountability and motivates us to stay consistent. MANTRAS AND REMINDERS This feature allows you to stay motivated and create reminders for each habit with custom text at your convenience. HABIT FORMATION MODES Limited mode. To develop a habit, do it in 21 days, at most 28 days from the beginning. Lite mode. To form a habit, do this in 21 days with no time limit. MY HABITS Habit management feature help stay organized, consistent, and productive in their daily lives. You can keep track of your habits. The result is more meaningful and lasting results that you can be proud of! Habster is not just a habit tracker - it’s a complete habit builder based on the proven atomic habits method. Whether you're aiming to improve focus, wake up earlier, start a new fitness routine, or simply stay consistent, Habster helps you stay on track with guided routines, visual progress tools, and a smart AI habit coach that adapts to your behavior. Start with a single habit and grow from there. Using the habit loop framework (cue, routine, reward), Habster offers an intuitive loop habit tracker that transforms your small actions into long-term results. Each habit is supported by a daily checklist, personalized affirmations to keep you going when willpower fades. Unlike generic habit trackers or routine planners, Habster makes habit-building visible and mindful. Our unique Habit Wheel turns progress into a living, breathing visual - whether you're on day 2 or day 22. Celebrate every win, maintain your habit streak, and enjoy a smooth, distraction-free interface designed for deep focus. Read more about the Terms and Conditions here: EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Monty

Manage your ball python collection, breeding, and husbandry with specialized tools. Track animals, predict clutch outcomes, and monitor feeding and environmental conditions. Includes financial tracking and exportable reports for breeders and keepers.

Highlights
  • Animal profile management
  • Morph genetics database with conflict detection
  • Genetics calculator for clutch outcomes
  • Automated breeding season lifecycle tracking
  • Customizable feeding schedules
  • Temperature and humidity logging
  • Full financial tracking and reporting
Features
Read full description

Monty is the all-in-one collection manager built specifically for ball python keepers and breeders. No spreadsheets. No generic pet apps. Just purpose-built tools that understand your hobby. Whether you keep 3 pets or breed 200+ animals across multiple seasons, Monty scales with you — from first feed to final sale. COLLECTION MANAGEMENT Add animal profiles with photo, morph, sex, maturity, status, and notes. Search by ID, name, or morph. Filter by status, sex, and maturity. Track animals still in your care with the In Collection toggle, even after they're sold. MORPH GENETICS DATABASE Every morph colour-coded by inheritance type. Allelic complexes fully mapped with real-time conflict detection — the morph picker won't let you create impossible combinations. Super and Het forms generated automatically. Search by alias — YB, DG, OD all resolve instantly. GENETICS CALCULATOR Predict clutch outcomes with Mendelian Punnett square calculations. Handles allelic complexes correctly. Pos het probabilities (50%, 66%, 100%) per recessive locus. Pick parents from your collection or enter morphs manually. HET INTELLIGENCE Monty tracks the genetics you can't see. Auto-suggested hets when recording hatchling morphs, guaranteed morph detection from homozygous parents, and het discovery alerts when visual recessives prove a parent het. Confirm with one tap and the parent's record updates automatically. BREEDING SEASON MANAGEMENT Organise pairings by season. Automated 6-status lifecycle (Planned → Paired → Locked → Gravid → Laid → Hatched) derived entirely from your data — no manual status picking. Track introduction/separation sessions, locks, clutches, and individual eggs. Add hatchlings directly to your collection from the egg form with ID, name, sex, and hold-back flag. FEEDING SCHEDULES & BATCH FEEDING Per-animal feeding frequency with customisable prey presets. Dashboard shows overdue and due animals at a glance. Batch feed your entire collection in seconds — check the animals, hit save, done. RACK & TEMPERATURE MONITORING Log temperature and humidity per rack level. Configurable safe range with out-of-range alerts on your dashboard. Celsius and Fahrenheit supported. Export temperature logs as A4 PDF for UK licensing inspections. FULL FINANCIAL TRACKING 10 categories including animal sales with deposit and partial payment tracking, HMRC mileage at 45p/mile, receipt photos, and courier tracking. Track every sale from initial deposit to final payment — Monty handles the balance automatically. Income, expense, and profit summaries. GBP, USD, and EUR. EXPORT & REPORTS CSV and PDF export for your collection, breeding records, temperature logs, and transactions. Date range filtering on every report. A4 PDF format ready for council inspections, HMRC, or your accountant. Export individual animal records directly from their profile. DASHBOARD 9 customisable cards: collection stats, temperature alerts, feeding status, incubator countdown, breeding status, het discoveries, financial summary, reminders, and recent activity. Toggle any card on or off. iPad gets a two-column layout. SUBSCRIPTION TIERS Start free with up to 5 animals and explore every feature. Monty+ (£4.99/month) supports up to 30 animals with expanded limits. Monty Pro (£9.99/month) removes all limits — unlimited animals, transactions, and reports. PRIVACY FIRST All data stored locally on your device with automatic iCloud sync to your private account. No sign-up required. No servers. No tracking. Your data is yours. Works on iPhone, iPad, and Mac. Dark mode by default — built for the snake room. Privacy Policy: https://valiant-behavior-1ed.notion.site/Monty-Ball-Python-Manager-2dcbc8a8e20280e8b458eadd7ba3ba69#privacy-policy Terms of Use: https://valiant-behavior-1ed.notion.site/Monty-Ball-Python-Manager-2dcbc8a8e20280e8b458eadd7ba3ba69#terms-of-service

Screenshots

Habit Builder・Atomic Habits AI4 screens
Monty4 screens

Verdict

The call

The clearest difference is review sentiment: Habit Builder・Atomic Habits AI at 50% against Monty's 0%. Habit Builder・Atomic Habits AI also leads on rating (4.8 vs 1.0) and ratings volume (19 vs 1). On price, update cadence, ads and in-app purchases 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. Habit Builder・Atomic Habits AI sells 7 in-app purchases, starting at $1.99 per 7 days and Monty sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Habit Builder・Atomic Habits AI holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Habit Builder・Atomic Habits AI has 19 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of Habit Builder・Atomic Habits AI's written reviews are positive against 0% of Monty's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 29, 2026 and October 6, 2026 respectively.

Scorecard4 real differences · 6 level
Habit Builder・Atomic Habits AI versus Monty: the parameters behind the verdict, then further details
ParameterHabit Builder・Atomic Habits AIMonty
PriceFreeFree
Rating4.8 (19 ratings) — better1.0 (1 ratings)
Positive reviews50.0% of reviews — better0.0% of reviews
Number of ratings19 — better1
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS18.6 — better26.2
Further details — not scored
Size50 MB9 MB
Age rating4+4+
DeveloperMaryna AliakseichykJordan Marshall

Customer experience

Habit Builder・Atomic Habits AI

All ratings19 ratings
Positive94.7%
Neutral0.0%
Negative5.3%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

Monty

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

7 purchases

Habit Builder・Atomic Habits AI

Subscriptions6
  • Habster Pro: Weekly$1.997 Days
  • Habster Pro: Monthly$7.991 Month
  • Habit Builder Premium7 Days trial$7.991 Month
Show 3 more
  • Habster Pro: Quarterly$12.993 Months
  • Habster Pro: Yearly$19.991 Year
  • Habit Builder Premium7 Days trial$19.991 Year
One-time1
  • Habtser: Lifetime$19.99
4 purchases

Monty

Subscriptions4
  • Monty+$4.991 Month
  • Monty Pro$9.991 Month
  • Monty+ (Yearly)$49.991 Year
Show 1 more
  • Monty Pro (Yearly)$99.991 Year

Questions

Is Habit Builder・Atomic Habits AI free?
Habit Builder・Atomic Habits AI is free to download, with in-app purchases available.
Is Monty free?
Monty is free to download, with in-app purchases available.
Which has better reviews, Habit Builder・Atomic Habits AI or Monty?
Habit Builder・Atomic Habits AI is rated higher. Habit Builder・Atomic Habits AI averages 4.8 out of 5 from 19 ratings, while Monty averages 1.0 from 1 ratings.
Do Habit Builder・Atomic Habits AI or Monty have ads?
Neither Habit Builder・Atomic Habits AI nor Monty shows ads.
Which is updated more often, Habit Builder・Atomic Habits AI or Monty?
Habit Builder・Atomic Habits AI ships an update every 2 weeks, and Monty every 2 weeks. Most recently, Habit Builder・Atomic Habits AI was updated on September 29, 2026 and Monty on October 6, 2026.

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