Comparison

CheckBuy vs Simple_Todos

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

Head to head
About

CheckBuy

Features
Read full description

Shop Smarter, Not Harder. A powerful and easy-to-use smart shopping list app designed to simplify and optimize your daily shopping. With Shopping List, you can create shopping lists quickly, manage them by store, and reuse your items with smart master data. The more you use it, the better it understands your habits. And now with the latest update, you can even analyze your spending and price trends! This is more than a memo β€” it’s your personal shopping assistant. **Key Features** 1. Quick & Easy Shopping List Creation - Frequently purchased items are automatically saved as master data - Save time by reusing your common items next time you shop 2. Manage Lists by Store - Register multiple stores (supermarkets, pharmacies, etc.) - Easily switch between lists depending on where you're shopping 3. Gets Smarter as You Use It - Automatically records purchase history - Personalized experience based on your own shopping habits 4. Visualize Your Shopping Insights β€” NEW! - Track price changes for individual products over time - See monthly spending trends in easy-to-read graphs - Discover frequently used stores and most purchased items - Great for people who want to save money or track budgets effortlessly 5. Simple & Intuitive UI - Clean, minimal design - Easy enough for anyone to use β€” no learning curve **Perfect for:** - People who often forget what to buy - Those tired of retyping the same shopping list every week - Anyone who shops at multiple stores and wants to stay organized - Budget-conscious users who want basic spending analysis without a full finance app - Anyone looking to make shopping faster, easier, and smarter **Privacy & Security** - Works offline - No login required - All data is stored only on your device Your shopping habits are your own β€” we respect that.

About

Simple_Todos

Features
Read full description

A simple to-do app that reminds you with a real alarm. **THE PROBLEM** You add a task, then forget to look at the list. A quiet reminder is easy to miss. **WHY OTHER APPS DON'T HELP** Most to-do apps have too many features. Projects, tags, settings β€” it all takes time to set up. **THE SOLUTION** SimpleTodos has no complicated features. Type a task, add a due time if you want, and get an alarm when it's due. Pin important tasks, see them in a calendar, and sync across your devices with iCloud. Simple to add. Hard to forget.

Screenshots

CheckBuy4 screens
Simple_Todos3 screens

Verdict

The call

The clearest difference is in-app purchases: CheckBuy at none against Simple_Todos's 1. CheckBuy also leads on update cadence (weekly vs every 4 months) and iOS requirement (15.0 vs 17.0). On price, 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. Simple_Todos sells 1 one-off in-app purchase. CheckBuy asks for nothing beyond the download.

UpkeepUpdate frequency

CheckBuy ships an update weekly, Simple_Todos every 4 months. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

Scorecard3 real differences Β· 3 level
CheckBuy versus Simple_Todos: the parameters behind the verdict, then further details
ParameterCheckBuySimple_Todos
PriceFreeFree
Update frequencyWeekly β€” betterEvery 4 months
AdsYesYes
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS15.0 β€” better17.0
Further details β€” not scored
Size80 MB15 MB
Age rating4++4
DeveloperAkatsukido Co., Ltd.Seung-Un Ham

In-app purchases

None

CheckBuy

No in-app purchases

1 purchases

Simple_Todos

One-time1
  • Remove Ads (Lifetime)$2.99

Questions

Is CheckBuy free?
CheckBuy is free to download, with no in-app purchases.
Is Simple_Todos free?
Simple_Todos is free to download, with in-app purchases available.
Do CheckBuy or Simple_Todos have ads?
Both CheckBuy and Simple_Todos show ads.
Which is updated more often, CheckBuy or Simple_Todos?
CheckBuy ships an update weekly, and Simple_Todos every 4 months. Most recently, CheckBuy was updated on November 8, 2026 and Simple_Todos on November 9, 2026.

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