Comparison

Infinite Canvas vs NudgeBud

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

Head to head
About

Infinite Canvas

This drawing app offers an expansive, infinite canvas for detailed sketches and wireframes. Its unique feature is consistent brush stroke thickness, allowing for intricate work at any zoom level. Save your creations seamlessly in an open SVG format.

Highlights
  • Infinite zoom and pan canvas
  • Consistent brush stroke thickness
  • SVG export
  • Finger and pencil support
  • Infinite undo
  • Rainbow mode
Features
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Drawing app that lets you zoom and pan really far. Almost infinitely far. As a unique twist, each brush stroke you lay down will have the same thickness so you can start a rough overview, zoom in, add details, zoom in further, add more details, etc. to the microscopic level. Put your ideas on an infinite whiteboard. Wireframe your next app. Sketch and paint to your hearts content. - Full Freedom, Open format: SVG under the hood. No lock-in! - Seamless Export: Snap what you see, or share the whole canvas in all its detail - Supports finger and pencil input - Resume drawing sessions with infinite undo: open a file and undo the last thing you did to the drawing, no matter when - Discover the secret rainbow mode!

About

NudgeBud

This app helps you manage your screen time by providing gentle reminders and optional app blocking. Set daily limits for specific applications and receive notifications at chosen intervals to help you stay aware of your usage and make conscious decisions about your phone habits.

Highlights
  • Set daily app limits
  • Customizable reminder intervals
  • Background operation
  • Shield Nudges for app blocking
  • Usage awareness
  • Active choice for phone use
Features
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I enjoy using social media and chatting with friends... I just don't enjoy getting brainwashed into scrolling for hours. iOS limits were too easy to bypass and screen time apps treated me like a kid. All I wanted was a way to know how much time I was spending scrolling as I was spending it, so I could break out of the loop myself. That's exactly what NudgeBud does. Pick an app. Set a daily limit. Choose how often you want a reminder. NudgeBud runs quietly in the background and nudges you at every interval with how much of your daily limit is remaining, so you always know where you stand and can make the active choice to put your phone down. For moments of weakness, there's Shield Nudges: a brief app block at each reminder that creates a little friction to make you stop and think before you keep scrolling. I built NudgeBud for myself, but nothing would make me happier than knowing it helped someone else take back a little control. Give it a shot! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kneewar.github.io/nudgebud-support/privacy.html

Screenshots

Infinite Canvas4 screens
NudgeBud3 screens

Verdict

The call

The clearest difference is review sentiment: NudgeBud at 100% against Infinite Canvas's 0%. NudgeBud also leads on rating (5.0 vs 3.0) and update cadence (every 9 days vs every 4 months). Infinite Canvas's advantage is device support (3 vs 1). On price, ads, in-app purchases and monetization model 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. Infinite Canvas sells 4 one-off in-app purchases and NudgeBud 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

NudgeBud holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: NudgeBud has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Infinite Canvas's written reviews are positive against 100% of NudgeBud's.

UpkeepUpdate frequency

Infinite Canvas ships an update every 4 months, NudgeBud every 9 days. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

Scorecard5 real differences · 5 level
Infinite Canvas versus NudgeBud: the parameters behind the verdict, then further details
ParameterInfinite CanvasNudgeBud
PriceFreeFree
Rating3.0 (2 ratings)5.0 (10 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings210 — better
Update frequencyEvery 4 monthsEvery 9 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, Mac — betteriPhone
Requires iOS18.0 — better18.6
Further details — not scored
Size20 MB2 MB
Age rating4+4+
DeveloperChristian TietzeNeawor Taha

Customer experience

Infinite Canvas

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

NudgeBud

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Infinite Canvas

One-time4
  • Small Tip$0.99
  • Appreciation Tip$4.99
  • Unlimited Documents$6.99
Show 1 more
  • Showing Support$9.99
1 purchases

NudgeBud

One-time1
  • NudgeBud Premium$2.99

Questions

Is Infinite Canvas free?
Infinite Canvas is free to download, with in-app purchases available.
Is NudgeBud free?
NudgeBud is free to download, with in-app purchases available.
Which has better reviews, Infinite Canvas or NudgeBud?
NudgeBud is rated higher. Infinite Canvas averages 3.0 out of 5 from 2 ratings, while NudgeBud averages 5.0 from 10 ratings.
Do Infinite Canvas or NudgeBud have ads?
Neither Infinite Canvas nor NudgeBud shows ads.
Which is updated more often, Infinite Canvas or NudgeBud?
Infinite Canvas ships an update every 4 months, and NudgeBud every 9 days. Most recently, Infinite Canvas was updated on October 6, 2026 and NudgeBud on October 7, 2026.

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