# Instrument Connect vs Sardines Carpool

The clearest difference is review sentiment: Sardines Carpool at 100% against Instrument Connect's 25%. Sardines Carpool also leads on rating (4.7 vs 2.9) and update cadence (every 4 days vs every 3 months). Instrument Connect's advantage is iOS requirement (11.0 vs 18.2). On price, ratings volume, 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.

Sardines Carpool holds the better App Store score, 4.7 against 2.9. Both are backed by a comparable volume of ratings — 11 and 12 respectively. Written reviews point the same way: 25% of Instrument Connect's written reviews are positive against 100% of Sardines Carpool's.

Instrument Connect ships an update every 3 months, Sardines Carpool every 4 days. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Instrument Connect | Sardines Carpool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (11 ratings)](https://appshunter.io/ios/app/instrument-connect/id1042301575/reviews) | **[4.7 (12 ratings)](https://appshunter.io/ios/app/sardines-carpool/id6744044111/reviews)** |
| Number of ratings | 11 | **12** |
| Positive reviews | 25.0% 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 | 72 MB | 14 MB |
| Requires iOS | **11.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thermo Fisher Scientific](https://appshunter.io/developer/407517076) | [Robert Mc Cord Hoehn](https://appshunter.io/developer/1805723652) |

## What reviewers say

### Instrument Connect

[App page](https://appshunter.io/ios/app/instrument-connect/id1042301575)

Monitor your cloud-enabled laboratory instruments remotely in real-time. Track run progress, view amplification plots, and ensure peace of mind by catching issues as they happen.

**Highlights:** Real-time instrument availability check, Monitor PCR run progress, View real-time amplification plots, Filter plots by sample or target, Remote access to cloud-enabled devices

**Features:** 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 Instrument Connect free?

Instrument Connect 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, Instrument Connect or Sardines Carpool?

Sardines Carpool is rated higher. Instrument Connect averages 2.9 out of 5 from 11 ratings, while Sardines Carpool averages 4.7 from 12 ratings.

### Do Instrument Connect or Sardines Carpool have ads?

Neither Instrument Connect nor Sardines Carpool shows ads.

### Which is updated more often, Instrument Connect or Sardines Carpool?

Instrument Connect ships an update every 3 months, and Sardines Carpool every 4 days. Most recently, Instrument Connect was updated on October 8, 2026 and Sardines Carpool on October 15, 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.*