Comparison

To vs UnitKeeper

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

Head to head
About

To

Gamify your daily tasks and habits by turning them into an adventure. Complete to-dos to build a unique island map and stay motivated. This productivity journal helps you manage your day, track progress, and achieve your goals with visual feedback and customizable themes.

Highlights
  • Gamify to-do lists
  • Build a unique island map
  • Track daily, weekly, monthly tasks
  • Visual progress feedback
  • Customizable themes
  • Habit building support
Features
Read full description

◆ Easily manage the day’s tasks, keep track of progress, and create detailed plans to achieve your goals◆ Made by SPARKFUL, winner of multiple Editor’s Pick awards in the Apple store with over 30 million users worldwide Plan a task and discover new lands. Each item on your to-do list becomes a part of the new island’s landscape: Finish important tasks and you might erect a mountain. Save it for another day and you may get a river. Keep at it and you will discover a long, winding path. To-Do Adventure is a personal productivity journal that makes to-do lists more fun! Research shows just writing things down can increase your productivity by 33%. As psychiatrist Dr. Tracey Marks explains, creating lists is like “constructing a road”. Lists reduce the mental effort involved in keeping track of all the little things that accumulate over time. With awareness as you keep track of the day’s tasks, your to-do list becomes a guide map. That way you will have more time to focus on achieving your goals. ■ Suitable for: anyone in need of a productivity boost! ■ - 【Students】 From studying and part-time work to competitions and internships, keep track of what needs to get done and how long it takes to complete your tasks. - 【Young Adults】 Make lists of important tasks demanding your attention as you face new life challenges. - 【New Parents】 Better understand the timing of your child’s needs so you can more efficiently divide responsibilities and support each other. - 【Those in Need of a Daily Routine】 Easily keep track of the day’s tasks and get immediate feedback. ■ What it is ■ To-Do Adventure is an incredible productivity journal! Create more time to relax in your busy daily life by keeping track of everything that needs to get done! To do lists do not have to be something you are forcing yourself to do. Instead, they become easy and fun. ◈ Every Little Bit Counts ◈ - Turn your to-dos into a fun game - Accurately keep track of your tasks for the day / week / month - Achieve your goals for the day and discover your own unique island map - Let the adorable Ticktail join you as you embark on your To Do Adventure ◈ Visual Feedback ◈ - Make lists of what you would like to do today, routines or habits you would like to build, or any goals for the future - Helps you list, review, and organize your tasks with immediate visual feedback along the way - Adjust your progress to the reality of daily life and achieve your goals - Stay motivated as you create a journal of your life that is unique to you ◈ Choose Your Favorite Themes ◈ - A must-have for journalers, 10+ different themes to customize the look of your journal - Unlock and collect different island blocks with chances to unlock even more wonderful landmarks ■ When to Use ■ Have you ever experienced any of these?- Lacking motivation, just thinking of planning out your day makes you feel lazy. - You wake up in the morning and can’t figure out how to get started on your work or studies. - Easily distracted, you struggle to focus on the things you want to get done. - You procrastinate or get lazy and then feel guilty when you miss out on things you wish you’d done. Life is like a playground, so make your to-do’s fun! Enjoy the adventure! ▼Any questions or suggestions? You can go to: To-Do Adventure > Menu > Settings > FAQ & Support to find a solution to your issue If you are unable to find a way to resolve your issue in FAQ & Support, tap the chat icon in the upper right corner to get in touch. Send over your questions or thoughts and someone from the Island Service team will be in touch! :) ▼ Connect with us on social media: https://sparkful.app/to-do-adventure Facebook https://link.sparkful.app/facebook Instagram https://link.sparkful.app/instagram Privacy policy and terms of use: https://sparkful.app/legal/terms

About

UnitKeeper

This property management app helps small landlords organize rental units, track tenants, manage maintenance, and log rent payments and expenses. It provides a centralized hub for all property-related information, including photos and contacts, designed for simplicity and ease of use.

Highlights
  • Property and unit organization
  • Tenant profile management
  • Maintenance tracking with photos
  • Rent and expense logging
  • Contacts directory
  • Photo documentation for records
Features
Read full description

UnitKeep is the simple property management app built for small landlords — not large companies. If you self-manage 1 to 20 rental units using notes, spreadsheets, text messages, and memory, UnitKeep replaces all of that with one calm, organized app. WHAT IT DOES UnitKeep acts as a property memory system for your rentals. It helps you answer the five questions every landlord deals with: — Who owes what? — What's broken? — What happened in that unit last time? — What's due or expiring soon? — Where's that photo or note? PROPERTIES & UNITS Add your properties and organize them by unit. Track occupancy, rent amounts, lease dates, and notes for every unit you manage. Attach photos of each property for quick reference. TENANT PROFILES Store tenant contact info, move-in dates, rent amounts, and notes in one place. Capture a photo of tenant ID for your records. See which unit each tenant is assigned to at a glance. MAINTENANCE TRACKING Log maintenance issues with priority levels, status tracking, cost estimates, and photos. Snap a picture of the problem, assign it to a unit, and track it from open to complete. Filter issues by status to see what still needs attention. RENT & EXPENSE TRACKING Record rent payments (full, partial, or late) and log expenses by category. See monthly totals for what you collected versus what you spent. Photograph receipts and invoices so nothing gets lost. CONTACTS DIRECTORY Keep a directory of your plumbers, electricians, HVAC techs, contractors, realtors, attorneys, and other contacts organized by type. Tap to call or email directly from the app. PHOTO EVERYTHING Use your camera to photograph properties, tenant IDs, maintenance issues, damage, and receipts. Every photo is attached to the relevant record so you can find it when you need it. MAKE IT YOURS Choose your preferred color theme and accent color. Switch between light, dark, or system appearance. DESIGNED FOR SMALL LANDLORDS UnitKeep is intentionally simple. No bloated dashboards. No enterprise features you'll never use. No complicated setup. Just open the app, add your property, and start keeping track. Your data stays on your device. No account required. No cloud dependency for the basics. FREE & PRO The free version includes full functionality for up to 2 properties — no feature restrictions, no time limits. Upgrade to UnitKeep Pro with a one-time purchase of $6.99 to manage unlimited properties. No subscription. Pay once, keep it forever. Whether you have a duplex, a few rental houses, or a small apartment building, UnitKeep helps you stay organized without the overhead of software designed for property management companies. UnitKeep. The landlord app that finally makes the small stuff manageable.

Screenshots

To4 screens
UnitKeeper4 screens

Verdict

The call

The clearest difference is review sentiment: UnitKeeper at 100% against To's 50%. UnitKeeper also leads on rating (5.0 vs 3.8) and ads (none vs shown). To's advantage is update cadence (every 10 days vs every 3 months) and ratings volume (82 vs 1). On price, in-app purchases, monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. To sells 8 in-app purchases, starting at $7.99 per month and UnitKeeper sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

UnitKeeper holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: To has 82 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of To's written reviews are positive against 100% of UnitKeeper's.

UpkeepUpdate frequency

To ships an update every 10 days, UnitKeeper every 3 months. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

Scorecard6 real differences · 4 level
To versus UnitKeeper: the parameters behind the verdict, then further details
ParameterToUnitKeeper
PriceFreeFree
Rating3.8 (82 ratings)5.0 (1 ratings) — better
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings82 — better1
Update frequencyEvery 10 days — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better26.2
Further details — not scored
Size350 MB6 MB
Age rating12+4+
DeveloperSPARKFUL INC.NATHANIEL J MOREHOUSE

Customer experience

To

All ratings82 ratings
Positive70.7%
Neutral9.8%
Negative19.5%
Written reviews142 reviews
Positive50.0%
Neutral24.6%
Negative25.4%

UnitKeeper

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

To

Reported bugs

19 issues
  • App crashes on launch and during tutorial
  • Cannot progress past tutorial screen
  • Daily rewards claim gets stuck in loop
  • App crashes when setting daily repeats
  • Tasks automatically delete after month end
Show 14 more
  • Tasks disappear from scheduled days
  • Black squares appearing on island overview
  • Sorting/dragging tasks doesn't work consistently
  • Duplicate tasks appearing for missed daily tasks
  • App freezes when adding tasks after new plan
  • Ads stuck behind status bar (time/battery)
  • Same ad repeating infinitely
  • Error message overlay doesn't disappear
  • Milestone plan message won't go away
  • Completed tasks not dropping from daily list
  • Cannot edit repeat task occurrence numbers
  • Cannot add emojis to task titles
  • App crashes when trying to log in
  • Tasks not syncing across devices

Requested features

16 requests
  • Dark mode for app and widget
  • Ability to turn off music from settings
  • Customizable default categories (colors, names, icons)
  • More theme options and variety
  • Biweekly and custom repeat scheduling options
Show 11 more
  • Subtask functionality
  • Ability to add past/completed tasks for tracking
  • Checkbox visual feedback animation
  • Logout and account reset options
  • More icon and color customization options
  • Task completion reminders in chronological order
  • Ability to mark tasks as 'In Progress'
  • Custom reward system
  • Story plot or interactive features for lands
  • Better drag-and-drop task reordering
  • Android version availability

UnitKeeper

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

To

Subscriptions2
  • SPARKFUL - Monthly Plan7 Days trial$7.991 Month
  • SPARKFUL - Annual Plan14 Days trial$69.991 Year
One-time6
  • Cup of GoCoins$1.99
  • Ads Remover$1.99
  • Bucket of GoCoins$4.99
Show 3 more
  • Barrel of GoCoins$20.99
  • Package of GoCoins$49.99
  • Wagon of GoCoins$99.99
1 purchases

UnitKeeper

One-time1
  • ProUnlock$14.99

Questions

Is To free?
To is free to download, with in-app purchases available.
Is UnitKeeper free?
UnitKeeper is free to download, with in-app purchases available.
Which has better reviews, To or UnitKeeper?
UnitKeeper is rated higher. To averages 3.8 out of 5 from 82 ratings, while UnitKeeper averages 5.0 from 1 ratings.
Do To or UnitKeeper have ads?
To shows ads; UnitKeeper does not.
Which is updated more often, To or UnitKeeper?
To ships an update every 10 days, and UnitKeeper every 3 months. Most recently, To was updated on November 3, 2026 and UnitKeeper on October 28, 2026.

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