# ATOM vs スマートライフ+

The clearest difference is rating: ATOM at 3.0 against スマートライフ+'s 1.0. スマートライフ+'s advantage is in-app purchases (none vs 19) and review sentiment (15% vs 4%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. ATOM sells 19 in-app purchases, starting at $0.99 per month. スマートライフ+ asks for nothing beyond the download.

ATOM holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews complicate that: 4% of ATOM's written reviews are positive against 15% of スマートライフ+'s, so the app with the better star average is not the one people write more warmly about.

ATOM ships an update every 2 months, スマートライフ+ every 3 months. Both last shipped on September 23, 2026.

## The numbers

| Metric | ATOM | スマートライフ+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/atom/id1501313647/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/plus/id6448381148/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 4.0% of reviews | **15.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 254 MB | 206 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ATOM tech Inc.](https://appshunter.io/developer/1487907066) | [Kashimura Co., Ltd.](https://appshunter.io/developer/1487400380) |

## What reviewers say

### ATOM

[App page](https://appshunter.io/ios/app/atom/id1501313647)

Control and manage your ATOM series smart devices from a single application. This app allows for centralized operation and management of various smart home products.

**Highlights:** Control ATOM series smart devices, Manage smart devices, Centralized operation, Single application interface

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

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ViewSay Lite · 月額 · 1台 | $0.99 | per month |
| ViewSay Lite · 月額 · 2台 | $1.99 | per month |
| モーション検知録画（Lite） · 月額 · 1台 | $1.99 | per month |
| モーション検知録画（Lite） · 月額 · 2台 | $2.99 | per month |
| ViewSay Lite · 月額 · 4台 | $3.99 | per month |
| モ一ション検知無制限録画（14日）（1台） | $3.99 | per month |
| ViewSay Lite · 月額 · 5台 | $5.99 | per month |
| ViewSay Lite · 月額 · 6台 | $6.99 | per month |
| ViewSay Lite · 月額 · 7台 | $7.99 | per month |
| モ一ション検知無制限録画（14日）（2台） | $7.99 | per month |
| ViewSay Lite · 月額 · 8台 | $8.99 | per month |
| モ一ション検知無制限録画（14日）（3台） | $11.99 | per month |
| モ一ション検知無制限録画（14日）（4台） | $14.99 | per month |
| モ一ション検知無制限録画（14日）（5台） | $19.99 | per month |
| モ一ション検知無制限録画（14日）（6台） | $24.99 | per month |
| モ一ション検知無制限録画（14日）（8台） | $29.99 | per month |
| モ一ション検知無制限録画（14日）（7台） | $29.99 | per month |
| モ一ション検知無制限録画（14日）（10台） | $39.99 | per month |
| モ一ション検知無制限録画（14日）（9台） | $39.99 | per month |


### スマートライフ+

[App page](https://appshunter.io/ios/app/plus/id6448381148)

Monitor smart cameras and control smart home devices remotely. Share access with family accounts for home security or business customer verification while you're away.

**Highlights:** Remote camera viewing, Smart device control, Family account sharing, Home monitoring, Business customer verification

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

**In-app purchases:** none


## Frequently asked questions

### Is ATOM free?

ATOM is free to download, with in-app purchases available.

### Is スマートライフ+ free?

スマートライフ+ is free to download, with no in-app purchases.

### Which has better reviews, ATOM or スマートライフ+?

ATOM is rated higher. ATOM averages 3.0 out of 5 from 2 ratings, while スマートライフ+ averages 1.0 from 1 ratings.

### Do ATOM or スマートライフ+ have ads?

Neither ATOM nor スマートライフ+ shows ads.

### Which is updated more often, ATOM or スマートライフ+?

ATOM ships an update every 2 months, and スマートライフ+ every 3 months. Most recently, ATOM was updated on September 23, 2026 and スマートライフ+ on September 23, 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.*