Comparison

Chamolist vs Rub Memo

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

Head to head
About

Chamolist

Features
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Listing photos shouldn't take an afternoon. Chamolist bulk-removes backgrounds from every photo in a batch β€” cars, clothing, furniture, anything you list β€” and drops each subject into a clean studio scene, AI-generated showroom, or your own backdrop. One tap to apply the same look across the whole batch. THE FLOW β€’ Snap or import up to 50 photos at once β€’ Backgrounds removed automatically β€” always free β€’ Pick a template: – Solid colour – Studio backdrops, paper, driveway – AI scenes (showroom, loft, sunset) – Premium AI with realistic reflections β€’ Save the whole batch to Photos in one tap WHO IT'S FOR β€’ Car dealers replacing cluttered driveway shots with showroom-grade backdrops β€’ Marketplace sellers β€” Vinted, eBay, Facebook Marketplace, AutoTrader β€’ Furniture, clothing, product photographers staging inventory fast START FREE β€’ 30 free credits on signup β€’ Background removal and solid colour scenes are always free β€’ Buy credit packs only if you want premium templates PRIVACY β€’ Your photos stay scoped to your account β€’ We don't train AI models on your photos β€’ Delete your account anytime from Settings

About

Rub Memo

This app allows you to erase text by rubbing your finger over it, mimicking the feel of erasing pencil on paper. It also offers a home screen widget for quick access, reordering paragraphs, and inserting various media like tables, checklists, and drawings.

Highlights
  • Erase text with finger rub
  • Home screen widget for notes
  • Reorder paragraphs by long-press and drop
  • Insert tables, checklists, images, and drawings
  • Full-text search with highlighted matches
  • Lock notes with Face ID/Touch ID
  • Export and share as PDF
Features
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β–  Erase with Your Finger Turn on β€œEraser” in the toolbar, then trace over the text you want to remove. Erase one character at a time without selecting a range. Rewrite as easily as rubbing out pencil marks on paper. If you erase too much, tap β€œUndo” to bring it back. β–  Meet Your Walking Cat A pixel-art cat strolls around your note screen. Choose from Calico, Black, or Robot, and enjoy 38 animations, including walking, jumping, and relaxing. Tap the cat to make it move out of your way. You can also turn it off in Settings. β–  Home Screen Widget Check the last note you opened right from your Home Screen. Tap the widget to open that note instantly. β–  More Features β€’ Touch and hold paragraphs to move and reorder them β€’ Insert tables, checklists, images, and hand-drawn sketches β€’ Use the eraser to remove inserted items, including tables and images β€’ Search all your notes with matching text highlighted β€’ Lock individual notes with Face ID / Touch ID β€’ Export and share notes as PDFs β€’ Switch between Japanese and English β€’ Adjust text size, fonts, ruled lines, and eraser width β–  No Ads, No In-App Purchases, No Account Required The app does not collect your data. Your notes are stored on your device and are never sent to external servers by the app.

Screenshots

Chamolist4 screens
Rub Memo4 screens

Verdict

The call

The clearest difference is in-app purchases: Rub Memo at none against Chamolist's 3. Rub Memo also leads on iOS requirement (16.0 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Chamolist sells 3 one-off in-app purchases. Rub Memo asks for nothing beyond the download.

UpkeepUpdate frequency

Chamolist ships an update every 9 days, Rub Memo every 6 days. The most recent releases landed on October 28, 2026 and November 13, 2026 respectively.

Scorecard2 real differences Β· 6 level
Chamolist versus Rub Memo: the parameters behind the verdict, then further details
ParameterChamolistRub Memo
PriceFreeFree
Positive reviewsβ€”100.0% of reviews
Update frequencyEvery 9 daysEvery 6 days β€” better
AdsNoNo
In-app purchasesYesNo β€” better
Monetizationβ€”Free
DevicesiPhone, iPad β€” betteriPhone
Requires iOS18.616.0 β€” better
Further details β€” not scored
Size17 MB14 MB
Age rating4+4+
DeveloperDovydas Jakstasseiji honda

In-app purchases

3 purchases

Chamolist

One-time3
  • 50 Credits$1.99
  • 250 Credits$6.99
  • 1000 Credits$22.99
None

Rub Memo

No in-app purchases

Questions

Is Chamolist free?
Chamolist is free to download, with in-app purchases available.
Is Rub Memo free?
Rub Memo is free to download, with no in-app purchases.
Do Chamolist or Rub Memo have ads?
Neither Chamolist nor Rub Memo shows ads.
Which is updated more often, Chamolist or Rub Memo?
Chamolist ships an update every 9 days, and Rub Memo every 6 days. Most recently, Chamolist was updated on October 28, 2026 and Rub Memo on November 13, 2026.

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