Easy Timer vs Mumu Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Easy Timer
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'Easy Timer' application is a simple countdown timer. The following functionality is implemented: - interactive time set up - dark/light/auto theme selection - tick volume selection - alarm volume selection Application is implemented using Compose multi-platform (CMP) technology which allows to utilize single code base and share business logic and user interface across multiple platforms.
Mumu Calculator
This app allows you to edit past calculations, making it easy to correct mistakes or continue complex math problems. It offers features like adding notes, tracking subtotals, and saving archives for organized financial management and everyday use.
- Edit past calculations with precise cursor placement
- Add notes to calculation groups
- Track subtotals
- Save and reopen calculation archives
- Restore deleted records
- Copy selected records
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Mumu Calculator helps you continue calculations instead of starting over. Tap any past calculation to bring it back into the editor, place the cursor exactly where you want, and keep calculating. Add notes, track subtotals, save archives, restore deleted records, and keep long calculations organized for shopping, budgeting, and everyday math. Key Features • Tap any history entry to restore it to the editor • Edit expressions with precise cursor placement • Add notes to calculation groups • Track subtotals for longer calculation sessions • Save and reopen archives anytime • Restore deleted records from Recycle Bin • Copy selected records • Optional key click sounds • Voice Readout available with Pro Great for • shopping totals • household budgets • expense calculations • receipt math • daily calculations that need revision Pro Features • History Sorting • Batch Delete • Voice Readout • Ongoing feature updates
Screenshots
Verdict
The clearest difference is in-app purchases: Easy Timer at none against Mumu Calculator's 1. Easy Timer also leads on ads (none vs shown). On price, device support and iOS requirement 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. Mumu Calculator sells 1 one-off in-app purchase. Easy Timer asks for nothing beyond the download.
| Parameter | Easy Timer | Mumu Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 3 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 30 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Nortohol Inc. | 楠 李 |
In-app purchases
Easy Timer
No in-app purchases
Mumu Calculator
- Lifetime Pro$2.99









