# DATIS e3 vs Sardines Carpool

The clearest difference is review sentiment: Sardines Carpool at 100% against DATIS e3's 18%. Sardines Carpool also leads on rating (4.7 vs 2.3) and update cadence (every 4 days vs every 3 months). DATIS e3's advantage is ratings volume (67 vs 12) and iOS requirement (13.0 vs 18.2). On price, ads, 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.

Sardines Carpool holds the better App Store score, 4.7 against 2.3. That said, the two scores are not equally well evidenced: DATIS e3 has 67 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 18% of DATIS e3's written reviews are positive against 100% of Sardines Carpool's.

DATIS e3 ships an update every 3 months, Sardines Carpool every 4 days. The most recent releases landed on September 17, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | DATIS e3 | Sardines Carpool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (67 ratings)](https://appshunter.io/ios/app/datis-e3/id1365771272/reviews) | **[4.7 (12 ratings)](https://appshunter.io/ios/app/sardines-carpool/id6744044111/reviews)** |
| Number of ratings | **67** | 12 |
| Positive reviews | 17.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | Free | Free |
| Size | 31 MB | 14 MB |
| Requires iOS | **13.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ContinuumCloud LLC](https://appshunter.io/developer/1329548602) | [Robert Mc Cord Hoehn](https://appshunter.io/developer/1805723652) |

## What reviewers say

### DATIS e3

[App page](https://appshunter.io/ios/app/datis-e3/id1365771272)

Access core organizational functionalities from your mobile device. View your organizational chart, collaborate with your team, and manage workflows on the go. Designed for a modern, mobile workforce, it provides essential information anytime, anywhere.

**Highlights:** Interactive organizational chart, Team collaboration tools, Workflow review and approval, Access information anywhere, Mobile workforce solution

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

**In-app purchases:** none


### Sardines Carpool

[App page](https://appshunter.io/ios/app/sardines-carpool/id6744044111)

Effortlessly organize carpools directly within iMessage. Create ride polls, manage multiple vehicles, and save your car details for quick setup. Everything stays within your conversations, no accounts or servers needed.

**Highlights:** Create ride polls in iMessage, Support for multi-vehicle trips, Save custom vehicle seat layouts, Automatic name saving, No accounts or server reliance, Trip scheduling with date and time

**Features:** iMessage stickers

**In-app purchases:** none


## Frequently asked questions

### Is DATIS e3 free?

DATIS e3 is free to download, with no in-app purchases.

### Is Sardines Carpool free?

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

### Which has better reviews, DATIS e3 or Sardines Carpool?

Sardines Carpool is rated higher. DATIS e3 averages 2.3 out of 5 from 67 ratings, while Sardines Carpool averages 4.7 from 12 ratings.

### Do DATIS e3 or Sardines Carpool have ads?

Neither DATIS e3 nor Sardines Carpool shows ads.

### Which is updated more often, DATIS e3 or Sardines Carpool?

DATIS e3 ships an update every 3 months, and Sardines Carpool every 4 days. Most recently, DATIS e3 was updated on September 17, 2026 and Sardines Carpool on June 5, 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.*