# Blocktime vs eFlightBook

The clearest difference is in-app purchases: eFlightBook at none against Blocktime's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Blocktime sells 1 one-off in-app purchase. eFlightBook asks for nothing beyond the download.

Blocktime ships an update every 3 weeks, eFlightBook fortnightly. The most recent releases landed on September 28, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Blocktime | eFlightBook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 15 MB | 101 MB |
| Requires iOS | **13.0** | 14.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Juha Makkonen](https://appshunter.io/developer/1501011791) | [PH-Informatik](https://appshunter.io/developer/595299933) |

## What reviewers say

### Blocktime

[App page](https://appshunter.io/ios/app/blocktime/id1501011792)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Flights | $3.99 | one-time |


### eFlightBook

[App page](https://appshunter.io/ios/app/eflightbook/id6476969610)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Blocktime free?

Blocktime is free to download, with in-app purchases available.

### Is eFlightBook free?

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

### Do Blocktime or eFlightBook have ads?

Neither Blocktime nor eFlightBook shows ads.

### Which is updated more often, Blocktime or eFlightBook?

Blocktime ships an update every 3 weeks, and eFlightBook fortnightly. Most recently, Blocktime was updated on September 28, 2026 and eFlightBook on September 23, 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.*