# EbbyCalc vs BikeFlasher

The clearest difference is update cadence: BikeFlasher at every 2 weeks against EbbyCalc's every 9 months. EbbyCalc's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EbbyCalc ships an update every 9 months, BikeFlasher every 2 weeks. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | EbbyCalc | BikeFlasher |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Size | 1 MB | 1 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ansel Rognlie](https://appshunter.io/developer/1489769922) | [Moritz Alexis Colin](https://appshunter.io/developer/1883188696) |

## What reviewers say

### EbbyCalc

[App page](https://appshunter.io/ios/app/ebbycalc/id1489769923)

**In-app purchases:** none


### BikeFlasher

[App page](https://appshunter.io/ios/app/bikeflasher/id6760608295)

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

**In-app purchases:** none


## Frequently asked questions

### Is EbbyCalc free?

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

### Is BikeFlasher free?

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

### Do EbbyCalc or BikeFlasher have ads?

Neither EbbyCalc nor BikeFlasher shows ads.

### Which is updated more often, EbbyCalc or BikeFlasher?

EbbyCalc ships an update every 9 months, and BikeFlasher every 2 weeks. Most recently, EbbyCalc was updated on October 26, 2026 and BikeFlasher on October 31, 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.*