# TEM Water Bill vs dadalock

The clearest difference is rating: TEM Water Bill at 5.0 against dadalock's 3.5. TEM Water Bill also leads on iOS requirement (10.2 vs 12.0). dadalock's advantage is update cadence (every 3 weeks vs every 2 months). 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.

TEM Water Bill holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

TEM Water Bill ships an update every 2 months, dadalock every 3 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | TEM Water Bill | dadalock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tem-water-bill/id1329281946/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/dadalock/id1578280396/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 16 MB | 19 MB |
| Requires iOS | **10.2** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kry Sokda](https://appshunter.io/developer/1329281945) | [Shenzhen Zhongyu Precision Technology Co.,Ltd](https://appshunter.io/developer/1581083167) |

## What reviewers say

### TEM Water Bill

[App page](https://appshunter.io/ios/app/tem-water-bill/id1329281946)

Manage water billing and customer data effortlessly. Track meter readings, generate invoices, and view real-time reports from anywhere. Securely store your data in iCloud.

**Highlights:** Customer data management, Water meter reading input, Invoice generation, Real-time reporting, Secure iCloud storage, CSV data import, Email report export

**Features:** macOS Compatibility

**In-app purchases:** none


### dadalock

[App page](https://appshunter.io/ios/app/dadalock/id1578280396)

Manage and control your smart lock via Bluetooth. Configure lock settings and access management for enhanced security and convenience.

**Highlights:** Bluetooth lock control, Lock configuration management, Access management, Remote lock operation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TEM Water Bill free?

TEM Water Bill is free to download, with no in-app purchases.

### Is dadalock free?

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

### Which has better reviews, TEM Water Bill or dadalock?

TEM Water Bill is rated higher. TEM Water Bill averages 5.0 out of 5 from 1 ratings, while dadalock averages 3.5 from 2 ratings.

### Do TEM Water Bill or dadalock have ads?

Neither TEM Water Bill nor dadalock shows ads.

### Which is updated more often, TEM Water Bill or dadalock?

TEM Water Bill ships an update every 2 months, and dadalock every 3 weeks. Most recently, TEM Water Bill was updated on November 6, 2026 and dadalock on November 3, 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.*