Comparison

Erase Background vs K.A.I.T.T.

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

Head to head
About

Erase Background

Features
Read full description

Background Eraser is the easiest and most effective iOS app when it comes to quickly removing any background from an image. All you have to do is upload your image from Photos, and the app will start removing the background and show you the final result in Offline.If you’re happy with the results, tap on the download button. The image will be saved on your device’s gallery app. Use this app for transparent background of the sticker and make a transparent PNG in high quality. Features: - Remove background of the photo - Make transparent background of the stickers - Erase background of the picture in Offline - Resulted image would be PNG format Subscriptions: - 1 Week - 1 Month - 1 Year Additional Subscription Information: - Subscription options are: 1 year, 1 month, 1-week. - Payment will be charged to iTunes Account at confirmation of purchase. - Your Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Your Account will be charged for renewal within 24-hours prior to the end of the current period with the same cost you have started your subscription. - Any unused portion of a free trial will be forfeited if you purchase a subscription. - To restore your upgrade to Erase Background on a new device, go to the Settings screen, tap the “Restore” option and your subscription or previous purchases will become active free of charge. For more information : Terms of Service: https://sites.google.com/view/modernapps-terms-of-use Privacy Policy: https://sites.google.com/view/modernapps-privacy-policy Install Erase Background app and remove background of an image keeping same photo quality & share anytime and anywhere.

About

K.A.I.T.T.

Experience your car as a witty, intelligent co-pilot with this AI companion. Chat naturally, customize its personality, and integrate it with real-world tasks for a more adventurous drive. Inspired by 1980s sci-fi, it transforms daily commutes into a futuristic experience.

Highlights
  • Conversational AI chat
  • Customizable name and voice
  • iOS/iPadOS Shortcuts integration
  • Bluetooth audio simulation
  • 80s sci-fi inspired personality
Read full description

Bring your car to life with K.A.I.T.T., the voice of your automotive A.I. companion. Inspired by iconic 1980s sci-fi, K.A.I.T.T. lets you experience what it’s like to drive alongside a witty, intelligent co-pilot. Whether you’re pretending to fight crime or just heading to the store, K.A.I.T.T. is always ready for a conversation. Key Features: - Conversational A.I. – Chat naturally with your car through a friendly voice inspired by classic 80s tech. - Fully Customizable – Personalize K.A.I.T.T.’s name and backstory to fit your imagination. - Shortcut Integration – Connect K.A.I.T.T. to real-world tasks using iOS/iPadOS Shortcuts. - Bluetooth Support – Make it sound like your car is talking back to you while driving. K.A.I.T.T. transforms your daily drive into something more adventurous, more personal—and a little more like the future we imagined. Developed in partnership with @RetroRecipes on YouTube — check out the channel to see K.A.I.T.T. in action. An active monthly subscription is required to use the app. Proceeds support the services it relies on to function and funds future updates. EULA (https://www.apple.com/legal/internet-services/itunes/dev/stdeula/)

Screenshots

Erase Background3 screens
K.A.I.T.T.1 screens

Verdict

The call

The clearest difference is iOS requirement: Erase Background at 14.5 against K.A.I.T.T.'s 18.0. 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. Erase Background sells 3 in-app purchases, starting at $1.99 per 7 days and K.A.I.T.T. sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Erase Background ships an update every 3 months, K.A.I.T.T. every 2 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

Scorecard1 real difference · 9 level
Erase Background versus K.A.I.T.T.: the parameters behind the verdict, then further details
ParameterErase BackgroundK.A.I.T.T.
PriceFreeFree
Rating—2.8 (5 ratings) — better
Positive reviews—25.0% of reviews
Number of ratings—5 — better
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesYes
Monetization—Subscription
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.5 — better18.0
Further details — not scored
Size18 MB625 MB
Age rating4+12+
DeveloperAfroza YasminJustin Okun

In-app purchases

3 purchases

Erase Background

Subscriptions3
  • Background Eraser Weekly$1.997 Days
  • Background Eraser Monthly$3.991 Month
  • Background Eraser Yearly$12.991 Year
2 purchases

K.A.I.T.T.

Subscriptions2
  • Monthly Subscription7 Days trial$3.991 Month
  • Adv. Speech Monthly Subscription3 Days trial$7.991 Month

Questions

Is Erase Background free?
Erase Background is free to download, with in-app purchases available.
Is K.A.I.T.T. free?
K.A.I.T.T. is free to download, with in-app purchases available.
Do Erase Background or K.A.I.T.T. have ads?
Neither Erase Background nor K.A.I.T.T. shows ads.
Which is updated more often, Erase Background or K.A.I.T.T.?
Erase Background ships an update every 3 months, and K.A.I.T.T. every 2 months. Most recently, Erase Background was updated on November 7, 2026 and K.A.I.T.T. on November 3, 2026.

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