# Time vs eTechPub

The clearest difference is review sentiment: Time at 100% against eTechPub's 0%. Time also leads on rating (3.0 vs 2.0) and update cadence (monthly vs every 7 months). eTechPub's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

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

Time holds the better App Store score, 3.0 against 2.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 100% of Time's written reviews are positive against 0% of eTechPub's.

Time ships an update monthly, eTechPub every 7 months. The most recent releases landed on September 24, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Time | eTechPub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/timecalc-plus/id930428603/reviews)** | [2.0 (3 ratings)](https://appshunter.io/ios/app/etechpub/id981507847/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 7 months |
| Monetization | Free | Free |
| Size | 24 MB | 50 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [IT plus.co.,Ltd.](https://appshunter.io/developer/930428602) | [AIRBUS HELICOPTERS](https://appshunter.io/developer/442021573) |

## What reviewers say

### Time

[App page](https://appshunter.io/ios/app/timecalc-plus/id930428603)

Easily calculate time durations with an intuitive calculator-like interface. Register frequently used times with custom names for quick access and utilize a memory function for complex calculations. Supports addition, subtraction, multiplication, and division of hours and minutes.

**Highlights:** Calculator-style interface, Register and name frequently used times, Memory function, Add, subtract, multiply, divide hours and minutes, Man-hour management, Part-time work time calculation

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

**In-app purchases:** none


### eTechPub

[App page](https://appshunter.io/ios/app/etechpub/id981507847)

Access Airbus Helicopters technical documentation online and offline. Download manuals and receive notifications for new versions. Requires a Keycopter account for online access.

**Highlights:** Online manual consultation, Offline manual access, Manual downloads, New version alerts, Keycopter account integration

**In-app purchases:** none


## Frequently asked questions

### Is Time free?

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

### Is eTechPub free?

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

### Which has better reviews, Time or eTechPub?

Time is rated higher. Time averages 3.0 out of 5 from 2 ratings, while eTechPub averages 2.0 from 3 ratings.

### Do Time or eTechPub have ads?

Time shows ads; eTechPub does not.

### Which is updated more often, Time or eTechPub?

Time ships an update monthly, and eTechPub every 7 months. Most recently, Time was updated on September 24, 2026 and eTechPub on September 25, 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.*