# Calendar Timeline vs Timer B

The clearest difference is iOS requirement: Timer B at 13.0 against Calendar Timeline's 15.6. On price, ads, in-app purchases and monetization model there is nothing between them.

Calendar Timeline costs $1.99 and Timer B $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Calendar Timeline | Timer B |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | **[3.7 (61 ratings)](https://appshunter.io/ios/app/calendar-timeline/id1502851960/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 61.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Paid | Paid |
| Size | 3 MB | 1 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Lieser](https://appshunter.io/developer/595988722) | [TADAYOSHI SATO](https://appshunter.io/developer/958854307) |

## What reviewers say

### Calendar Timeline

[App page](https://appshunter.io/ios/app/calendar-timeline/id1502851960)

Get a clear overview of your next seven days of calendar entries and reminders. Customize your watch face with various timeline styles, text display options, and tint colors for a personalized experience.

**Highlights:** Seven-day calendar entry overview, Today and earlier reminder support, Multiple timeline styles (fixed, dynamic, moving), Customizable text display, Favorite tint color selection, Watch face complications

**Features:** Apple Watch app

**In-app purchases:** none


### Timer B

[App page](https://appshunter.io/ios/app/timer-b/id6744367677)

This utility app features two countdown timers and a stopwatch designed for precise time management, particularly useful for automotive rally events. It calculates arrival times and remaining durations, and its stopwatch automatically starts timing towards the next minute mark.

**Highlights:** Two countdown timers, Arrival time calculation, Stopwatch with automatic start, Time management for rallies, Watch complication integration

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Calendar Timeline free?

Calendar Timeline costs $1.99, with no in-app purchases.

### Is Timer B free?

Timer B costs $1.99, with no in-app purchases.

### Do Calendar Timeline or Timer B have ads?

Neither Calendar Timeline nor Timer B shows ads.

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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.*