# e的士 vs TripSum

The clearest difference is in-app purchases: e的士 at none against TripSum's 2. e的士 also leads on iOS requirement (12.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. TripSum sells 2 in-app purchases, starting at $3.99 per month. e的士 asks for nothing beyond the download.

e的士 ships an update monthly, TripSum every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | e的士 | TripSum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/e-etaxi/id1453275951/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 9.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 48 MB | 27 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HONG KONG TAXI APP SERVICES LIMITED](https://appshunter.io/developer/1453275950) | [Jacky Chan](https://appshunter.io/developer/1733836091) |

## What reviewers say

### e的士

[App page](https://appshunter.io/ios/app/e-etaxi/id1453275951)

This platform connects passengers with taxis in Hong Kong, aiming to provide a faster and more convenient way to book rides. It strives to professionalize taxi services and enhance the quality of on-demand transportation for residents and tourists.

**Highlights:** On-demand taxi booking, Convenient ride services, Professionalized taxi industry, Quality transportation platform, Supports residents and tourists

**In-app purchases:** none


### TripSum

[App page](https://appshunter.io/ios/app/tripsum/id6759676201)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TripSum Plus Monthly | $3.99 | per month |
| TripSum Plus Yearly | $29.99 | per year |


## Frequently asked questions

### Is e的士 free?

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

### Is TripSum free?

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

### Do e的士 or TripSum have ads?

Neither e的士 nor TripSum shows ads.

### Which is updated more often, e的士 or TripSum?

e的士 ships an update monthly, and TripSum every 3 weeks. Most recently, e的士 was updated on October 24, 2026 and TripSum on October 24, 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.*