Comparison

Sensory Abstract#3 vs KidBase

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

Head to head
About

Sensory Abstract#3

Features
Read full description

Sensory Abstract#3 app is the third abstract app in what has become a series of visual digital art and sensory effects. The app is a combination of the use of digital art and effects techniques created by Sensory over the years. Abstract #3 has some fresh and engaging, brilliant layers and emerging shapes. The concept for this app is to create a calm, visual and engaging experience, with slow and bright emerging shapes. There is a compelling combination of layouts, shapes and colors to enjoy, and a range of styles by tapping the buttons. Sensory Abstract #3 is a moving display of unique digital effects combinations. You can control the app with the bluetooth keyboard characters 1,2,3,4,5, +,-, space bar and enter key. So you can also use any bluetooth access switch systems that can deliver the above characters to your device. Keyboard 1 (button 1) or Space Bar changes the background effect Keyboard 2 (button 2) changes color of the main effect Keyboard 3 (button 3) or Return/Enter key changes style of the main effect Keyboard 4 (button 4) changes symmetry of the main effect Keyboard 5 (screen tap)) hides and shows control buttons + & - change to the next or last abstract visual if available The projection capabilities of the phone or tablet gives the option for galleries, sensory rooms, theatres and relaxing environments to run the app on large screens. Just choose the effect you prefer, using the on screen buttons and let it flow. Tap the screen (or press 5) and the on screen buttons will disappear. Sensory Abstract#3 contains no adverts and does not require a login. Please view the app store or our website to explore our other abstract and sensory apps. Any queries please contact support@sensoryapphouse.com

About

KidBase

This app helps parents privately record and track their child's development and memories. It features timelines, growth charts, and milestone trackers, with automatic counters and quick-log widgets for essential activities. All data is synced privately via iCloud and is never sold or tracked.

Highlights
  • Private journal and memory timeline
  • Growth charts with WHO percentiles
  • Sleep and feeding quick-log widgets
  • Automatic age and birthday counters
  • iCloud sync across devices
  • Milestone trackers
Features
Read full description

KidBase is the all-in-one private journal for parents who want to remember everything. Capture every first smile, step, word, tooth with beautiful timelines, growth charts, and milestone trackers designed just for babies and young kids. • Automatic age & “days until birthday” counter • Sleep & feeding tracker with quick-log widgets • Height/weight charts with WHO percentiles • Private photo journal & memory timeline • iCloud sync across your devices (end-to-end private) • No ads, no tracking, no data sold... ever! • Completely free to use (supported by an optional tip jar) Made by a dad who wanted one safe place to keep every memory of his kids. Now yours too. Perfect for newborns, toddlers, and beyond.

Screenshots

Sensory Abstract#34 screens
KidBase4 screens

Verdict

The call

The clearest difference is in-app purchases: Sensory Abstract#3 at none against KidBase's 4. Sensory Abstract#3 also leads on iOS requirement (16.4 vs 18.0). KidBase's advantage is update cadence (every 2 months vs every 63 months). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. KidBase sells 4 one-off in-app purchases. Sensory Abstract#3 asks for nothing beyond the download.

UpkeepUpdate frequency

Sensory Abstract#3 ships an update every 63 months, KidBase every 2 months. The most recent releases landed on October 14, 2026 and September 25, 2026 respectively.

Scorecard3 real differences · 6 level
Sensory Abstract#3 versus KidBase: the parameters behind the verdict, then further details
ParameterSensory Abstract#3KidBase
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 63 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.4 — better18.0
Further details — not scored
Size9 MB26 MB
Age rating4+4+
DeveloperSensory App House LtdJared Eddie Countryman

In-app purchases

None

Sensory Abstract#3

No in-app purchases

4 purchases

KidBase

One-time4
  • Diaper Money$0.99
  • Cup of Coffee$4.99
  • Date Night Fund$9.99
Show 1 more
  • College Fund Starter$19.99

Questions

Is Sensory Abstract#3 free?
Sensory Abstract#3 is free to download, with no in-app purchases.
Is KidBase free?
KidBase is free to download, with in-app purchases available.
Do Sensory Abstract#3 or KidBase have ads?
Neither Sensory Abstract#3 nor KidBase shows ads.
Which is updated more often, Sensory Abstract#3 or KidBase?
Sensory Abstract#3 ships an update every 63 months, and KidBase every 2 months. Most recently, Sensory Abstract#3 was updated on October 14, 2026 and KidBase on September 25, 2026.

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