# Time Calculation vs Bagvana

The clearest difference is price: Bagvana at Free against Time Calculation's $1.99. Bagvana also leads on rating (5.0 vs 2.0) and update cadence (every 6 weeks vs every 42 months). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Bagvana is free to download; Time Calculation costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Bagvana holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Time Calculation ships an update every 42 months, Bagvana every 6 weeks. The most recent releases landed on October 12, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Time Calculation | Bagvana |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/time-calculation/id1449412502/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bagvana/id6451486671/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Every 6 weeks** |
| Monetization | Paid | **Free** |
| Size | 0 MB | 19 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Kei Suefuji](https://appshunter.io/developer/1388335881) | [Daichi Kato](https://appshunter.io/developer/1658554826) |

## What reviewers say

### Time Calculation

[App page](https://appshunter.io/ios/app/time-calculation/id1449412502)

Easily add and subtract time in hours and minutes without manual rounding. Copy calculation results and review past formulas with a history feature. Includes navigation and deletion tools for formula input.

**Highlights:** Add and subtract hours and minutes, Automatic minute rounding, Copy calculation results, View calculation history, Formula input navigation, Delete formula history

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Bagvana

[App page](https://appshunter.io/ios/app/bagvana/id6451486671)

A straightforward to-do list app designed to help you remember tasks like shopping and appointments. It features visual cues for unfinished items, reusable lists, and cross-device synchronization. Customize your experience with theme colors and secure your data with a password lock.

**Highlights:** Visual indicators for unfinished tasks, Reusable task lists with checkboxes, Mac, iPhone, and iPad compatibility, Customizable theme colors, iCloud backup and synchronization, Password lock for data security

**In-app purchases:** none


## Frequently asked questions

### Is Time Calculation free?

Time Calculation costs $1.99, with no in-app purchases.

### Is Bagvana free?

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

### Which has better reviews, Time Calculation or Bagvana?

Bagvana is rated higher. Time Calculation averages 2.0 out of 5 from 1 ratings, while Bagvana averages 5.0 from 2 ratings.

### Do Time Calculation or Bagvana have ads?

Neither Time Calculation nor Bagvana shows ads.

### Which is updated more often, Time Calculation or Bagvana?

Time Calculation ships an update every 42 months, and Bagvana every 6 weeks. Most recently, Time Calculation was updated on October 12, 2026 and Bagvana on October 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*