# JAPAMI vs Smart

The clearest difference is update cadence: JAPAMI at every 2 months against Smart's every 7 months. Smart's advantage is iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

JAPAMI ships an update every 2 months, Smart every 7 months. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | JAPAMI | Smart |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free | — |
| Size | 30 MB | 37 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Japami Irapuato](https://appshunter.io/developer/1067941363) | [Ideapp, S.A de C.V.](https://appshunter.io/developer/1704895925) |

## What reviewers say

### JAPAMI

[App page](https://appshunter.io/ios/app/japami/id1663528099)

Manage your water, sewage, and treatment services account from your mobile device. Check your balance, view bills, and make secure payments conveniently from home.

**Highlights:** Check account balance, View water bills, Make secure payments, Manage utility services, Access from home

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

**In-app purchases:** none


### Smart

[App page](https://appshunter.io/ios/app/smart-school/id6463750031)

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

**In-app purchases:** none


## Frequently asked questions

### Is JAPAMI free?

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

### Is Smart free?

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

### Do JAPAMI or Smart have ads?

Neither JAPAMI nor Smart shows ads.

### Which is updated more often, JAPAMI or Smart?

JAPAMI ships an update every 2 months, and Smart every 7 months. Most recently, JAPAMI was updated on October 30, 2026 and Smart 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.*