Comparison

CheckMarked vs Super Basic Calculator

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

Head to head

CheckMarked

Free

🔧 Utilities

★ 5.03 ratingsView app →

Super Basic Calculator

Running Total, Line History

Free

🔧 Utilities

No ratingsView app →

About

CheckMarked

Organize your thoughts and tasks using Markdown in a sleek, modern interface. Seamlessly integrate your notes with Obsidian for enhanced productivity.

Highlights

Markdown list support
Clean, modern iOS interface
Obsidian integration
Task organization
Note-taking

Read full description

CheckMarked lets you keep your lists in Markdown while presenting a clean, modern, iOS interface. Perfect for integrating with Obsidian.

About

Super Basic Calculator

Features

Read full description

This is a basic calculator for the iPhone. There are no ads or subscriptions. It has a running total, haptic feedback, a large line history, is easy to use, and tested for accuracy.

Screenshots

CheckMarked4 screens

Super Basic Calculator3 screens

Verdict

The call

The clearest difference is in-app purchases: CheckMarked at none against Super Basic Calculator's 1. Super Basic Calculator's advantage is iOS requirement (17.6 vs 26.0). On price, update cadence, 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. Super Basic Calculator sells 1 one-off in-app purchase. CheckMarked asks for nothing beyond the download.

UpkeepUpdate frequency

CheckMarked ships an update every 3 weeks, Super Basic Calculator monthly. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 7 level

CheckMarked versus Super Basic Calculator: the parameters behind the verdict, then further details
Parameter	CheckMarked	Super Basic Calculator
Price	Free	Free
Rating	5.0 (3 ratings) — better	—
Number of ratings	3 — better	—
Update frequency	Every 3 weeks — better	Monthly
Ads	No	No
In-app purchases	No — better	Yes
Monetization	Free	—
Devices	iPhone, iPad — better	iPhone
Requires iOS	26.0	17.6 — better
Further details — not scored
Size	8 MB	8 MB
Age rating	4+	4+
Developer	David Powers	David Koontz

In-app purchases

None

CheckMarked

No in-app purchases

1 purchases

Super Basic Calculator

One-time1

Tip$0.99

Questions

Is CheckMarked free?

CheckMarked is free to download, with no in-app purchases.

Is Super Basic Calculator free?

Super Basic Calculator is free to download, with in-app purchases available.

Do CheckMarked or Super Basic Calculator have ads?

Neither CheckMarked nor Super Basic Calculator shows ads.

Which is updated more often, CheckMarked or Super Basic Calculator?

CheckMarked ships an update every 3 weeks, and Super Basic Calculator monthly. Most recently, CheckMarked was updated on October 20, 2026 and Super Basic Calculator on October 7, 2026.