# JMAS Movil vs JDB2

The clearest difference is update cadence: JDB2 at every 6 months against JMAS Movil's every 18 months. JMAS Movil's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

JMAS Movil ships an update every 18 months, JDB2 every 6 months. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | JMAS Movil | JDB2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.1 (14 ratings)](https://appshunter.io/ios/app/jmas-movil/id1513067953/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 8.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 6 months** |
| Monetization | Free | — |
| Size | 5 MB | 80 MB |
| Requires iOS | **15.5** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Junta Municipal de Agua y Saneamiento de Chihuahua](https://appshunter.io/developer/1513067952) | [Miguel Galarza](https://appshunter.io/developer/1436649664) |

## What reviewers say

### JMAS Movil

[App page](https://appshunter.io/ios/app/jmas-movil/id1513067953)

Easily check and pay your water bill online. Associate multiple accounts, view balances and due dates, and make secure payments with credit or debit cards. Find branch locations and track payment history.

**Highlights:** Check water consumption, Pay bills online, Associate multiple contracts, View balance and due dates, Online credit/debit card payments, Find branch locations, View payment history, Receive notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### JDB2

[App page](https://appshunter.io/ios/app/jdb2/id1662416842)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JMAS Movil free?

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

### Is JDB2 free?

JDB2 is free to download, with no in-app purchases.

### Do JMAS Movil or JDB2 have ads?

Neither JMAS Movil nor JDB2 shows ads.

### Which is updated more often, JMAS Movil or JDB2?

JMAS Movil ships an update every 18 months, and JDB2 every 6 months. Most recently, JMAS Movil was updated on November 3, 2026 and JDB2 on October 27, 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.*