# Sutro vs One Word App

The clearest difference is rating: One Word App at 5.0 against Sutro's 3.9. One Word App also leads on review sentiment (100% vs 73%). Sutro's advantage is ratings volume (175 vs 2) and iOS requirement (12.4 vs 18.0). 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.

One Word App holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Sutro has 175 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 73% of Sutro's written reviews are positive against 100% of One Word App's.

## The numbers

| Metric | Sutro | One Word App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (175 ratings)](https://appshunter.io/ios/app/sutro/id1439627399/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/one-word-app/id6738847911/reviews)** |
| Number of ratings | **175** | 2 |
| Positive reviews | 72.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | Free |
| Size | 39 MB | 19 MB |
| Requires iOS | **12.4** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sutro Connect Inc](https://appshunter.io/developer/1439627398) | [Philip Broadway](https://appshunter.io/developer/1212689676) |

## What reviewers say

### Sutro

[App page](https://appshunter.io/ios/app/sutro/id1439627399)

Effortlessly manage your pool or spa water quality. This app works with a smart monitor to automatically track pH, free chlorine, alkalinity, and temperature, providing insights that make sense for optimal water conditions.

**Highlights:** Automatic water quality monitoring, pH tracking, Free chlorine measurement, Alkalinity tracking, Temperature monitoring, Seamless app integration

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Accurate water testing
- 💡 Helpful notifications and recommendations
- 🔒 Reliable customer support
- 🚀 Convenient pool monitoring

**What reviewers complain about**

- 🐛 Connectivity issues
- 🐛 Inaccurate readings
- 🐛 Buggy app performance
- 🔋 Expensive subscription
- 🐛 Setup difficulties

**Reported bugs**

- App crashes and freezes
- Disconnection issues with hub
- Calibration failures
- Inaccurate water chemistry readings

**Requested features**

- Measure total hardness and CYA
- Customizable notification settings
- Ability to cancel subscription easily
- Improved app stability and user experience


### One Word App

[App page](https://appshunter.io/ios/app/one-word-app/id6738847911)

This app provides an offline complete Bible with the ability to tag and comment on verses. It offers tools for personal study and reflection without needing an internet connection.

**Highlights:** Offline Bible access, Tagging verses, Commenting on verses, Personal study tools

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sutro free?

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

### Is One Word App free?

One Word App is free to download, with no in-app purchases.

### Which has better reviews, Sutro or One Word App?

One Word App is rated higher. Sutro averages 3.9 out of 5 from 175 ratings, while One Word App averages 5.0 from 2 ratings.

### Do Sutro or One Word App have ads?

Neither Sutro nor One Word App shows ads.

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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.*