Calculator83 vs Calc The App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator83
A minimalist calculator app focused on simplicity and a clean workflow. It offers both basic and scientific modes, allowing users to perform calculations without complex settings. Get started quickly with this straightforward tool.
- Minimalist design
- Clean workflow
- Basic mode
- Scientific mode
- Easy to use
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Calculator83 is a minimalist calculator designed with simplicity to the core and an emphasis on a clean workflow. Be up and running in seconds! Featuring two modes of operation, basic and scientific. The goal of this app is to allow users to have a powerful calculator without the fuss of learning all the settings of a powerful calculator.
Calc The App
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Calc the app -- a fast, clean, ad-free calculator. • Instant results & big buttons • Mesmerising Haptic feedback & Sounds • History tape with copy/share • Percent & tax helpers • Themes: light/dark • iPad multitasking Always free, no ads. Optional tips support development.
Screenshots
Verdict
The clearest difference is in-app purchases: Calculator83 at none against Calc The App's 3. 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
Both are free to download. Calc The App sells 3 one-off in-app purchases. Calculator83 asks for nothing beyond the download.
Calculator83 ships an update every 20 months, Calc The App every 25 months. The most recent releases landed on October 29, 2026 and October 26, 2026 respectively.
| Parameter | Calculator83 | Calc The App |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 62.5% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 20 months — better | Every 25 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 10 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Lyker Labs LLC | Tomasz Lukaszyk |
In-app purchases
Calculator83
No in-app purchases
Calc The App
- Espresso$0.99
- Coffee$2.99
- Croissant$4.99
Questions
Is Calculator83 free?
Is Calc The App free?
Do Calculator83 or Calc The App have ads?
Which is updated more often, Calculator83 or Calc The App?
Other comparisons
