# Tap2Open Access vs PoolSync

The clearest difference is rating: Tap2Open Access at 3.9 against PoolSync's 2.1. Tap2Open Access also leads on review sentiment (50% vs 20%) and iOS requirement (11.0 vs 15.1). PoolSync's advantage is update cadence (every 2 months vs every 8 months) and ratings volume (64 vs 17). 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.

Tap2Open Access holds the better App Store score, 3.9 against 2.1. Both are backed by a comparable volume of ratings — 17 and 64 respectively. Written reviews point the same way: 50% of Tap2Open Access's written reviews are positive against 20% of PoolSync's.

Tap2Open Access ships an update every 8 months, PoolSync every 2 months. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Tap2Open Access | PoolSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (17 ratings)](https://appshunter.io/ios/app/tap2open-access/id1437210238/reviews)** | [2.1 (64 ratings)](https://appshunter.io/ios/app/poolsync/id1498848116/reviews) |
| Number of ratings | 17 | **64** |
| Positive reviews | **50.0% of reviews** | 19.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 3 MB | 39 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tap2Open](https://appshunter.io/developer/1437210237) | [AquaCal AutoPilot, Inc](https://appshunter.io/developer/1498848115) |

## What reviewers say

### Tap2Open Access

[App page](https://appshunter.io/ios/app/tap2open-access/id1437210238)

Transform your smartphone into a digital key for shared entrances. Access gated communities, condo lobbies, and amenities with a simple tap. Requires a Tap2Open account and enabled entrances.

**Highlights:** Smartphone as a digital key, Open shared entrances, Access gated communities, Control condo lobbies, Manage amenity access, Requires Tap2Open account

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

**In-app purchases:** none


### PoolSync

[App page](https://appshunter.io/ios/app/poolsync/id1498848116)

Control your pool equipment remotely from your iOS device. Adjust settings like temperature and sanitization, create schedules, and receive important alerts. Stay connected to your pool's status whether you're at home or away.

**Highlights:** Remote equipment control, Adjust heat pump set point, Change sanitization level, Create schedules, Receive alerts, Monitor pool status

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Controls pool features remotely
- 👍 Can monitor chlorinator and heat pump
- 👍 App improved over time (recent positive)
- 👍 Easy to set up (recent positive)
- 👍 Controls pumps, heater, valves, spa, lights

**What reviewers complain about**

- 🐛 Frequent disconnection issues
- 🐛 "Unit does not appear online" error
- 🐛 Basic functionality, minimal details
- 🐛 Poor customer service/no response
- 🐛 Wi-Fi password issues (spaces not allowed)

**Reported bugs**

- Connection issues: "cloud connected" but "unit does not appear online"
- Wi-Fi connection fails even when close to router
- App gets stuck in setup mode, doesn't find heater/chiller (Error 1012)
- Cannot input spaces in Wi-Fi password
- Bug in verification screen preventing code input

**Requested features**

- Add temperature history graph
- Add notifications for heater issues
- Integrate relay contacts for heating priority
- Allow spaces in Wi-Fi passwords
- Add Alexa, Google, HomeKit, IFTTT integration


## Frequently asked questions

### Is Tap2Open Access free?

Tap2Open Access is free to download, with no in-app purchases.

### Is PoolSync free?

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

### Which has better reviews, Tap2Open Access or PoolSync?

Tap2Open Access is rated higher. Tap2Open Access averages 3.9 out of 5 from 17 ratings, while PoolSync averages 2.1 from 64 ratings.

### Do Tap2Open Access or PoolSync have ads?

Neither Tap2Open Access nor PoolSync shows ads.

### Which is updated more often, Tap2Open Access or PoolSync?

Tap2Open Access ships an update every 8 months, and PoolSync every 2 months. Most recently, Tap2Open Access was updated on October 2, 2026 and PoolSync on October 12, 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.*