# ViVOS vs iBuyBack

The clearest difference is update cadence: iBuyBack at every 6 weeks against ViVOS's every 17 months. ViVOS's advantage is iOS requirement (8.0 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.

ViVOS ships an update every 17 months, iBuyBack every 6 weeks. The most recent releases landed on October 19, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ViVOS | iBuyBack |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 62 MB | 35 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Abinarytech Hauz Sdn. Bhd.](https://appshunter.io/developer/1509927452) | [Majlis Bandaraya Kuching Selatan](https://appshunter.io/developer/1508234380) |

## What reviewers say

### ViVOS

[App page](https://appshunter.io/ios/app/vivos/id1509927453)

Manage your alarm system remotely with this app. Features include arming/disarming, SOS, and live system health checks. Receive instant notifications for events and control connected lights.

**Highlights:** Arm/Disarm system, SOS button, Instant push notifications, Live system health check, Event log, Zone status monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### iBuyBack

[App page](https://appshunter.io/ios/app/ibuyback/id6444788795)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ViVOS free?

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

### Is iBuyBack free?

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

### Do ViVOS or iBuyBack have ads?

Neither ViVOS nor iBuyBack shows ads.

### Which is updated more often, ViVOS or iBuyBack?

ViVOS ships an update every 17 months, and iBuyBack every 6 weeks. Most recently, ViVOS was updated on October 19, 2026 and iBuyBack on October 9, 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.*