# Seeing vs BillZap

The clearest difference is ads: BillZap at none against Seeing's shown. BillZap also leads on update cadence (daily vs every 5 weeks). Seeing's advantage is chart position (#41 vs unranked) and iOS requirement (13.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Seeing sells 10 in-app purchases, starting at $28.99 per 6 months and BillZap sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Seeing ships an update every 5 weeks, BillZap daily. The most recent releases landed on November 4, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Seeing | BillZap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (70K ratings)](https://appshunter.io/ios/app/seeing/id6479742882/reviews)** | — |
| Number of ratings | **70K** | — |
| Positive reviews | 26.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#41** | — |
| Size | 152 MB | 8 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [LONSEN ELECTRONICS LIMITED](https://appshunter.io/developer/1826464323) | [敏 李](https://appshunter.io/developer/1569540425) |

## What reviewers say

### Seeing

[App page](https://appshunter.io/ios/app/seeing/id6479742882)

**Currently charting:** #41 Top Grossing · Utilities (US App Store)

Receive instant alerts for doorbell presses and motion detection. Monitor your home with high-definition video, and communicate with visitors remotely. Offers cloud storage plans for extended monitoring.

**Highlights:** Instant doorbell and motion alerts, High-definition video monitoring, Two-way audio communication, Remote access from anywhere, Cloud storage plans

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SF-Cyclic 30 day, use 6 month | $28.99 | per 6 months |
| SF-Use 6 month,cyclic 30 day | $28.99 | per 6 months |
| SF-Cyclic 30 day,valid 6 month | $28.99 | per 6 months |
| SF-Cyclic 30 day,valid 1 year | $29.99 | per year |
| SF-Valid 1 year,cyclic 30 day | $29.99 | per year |
| One Year Plan | $29.99 | per year |
| SF-Cyclic 30 day, use 1 year | $29.99 | per year |
| One year  Plan | $29.99 | per year |
| SF-Use 1 year,Cyclic 30 day | $29.99 | per year |
| SR-Cyclic 30 day,use 1 year | $29.99 | per year |

**What reviewers like**

- 🚀 Great for the price
- 📽️ Good video quality
- 🔒 Decent security features
- 🔌 Easy to set up

**What reviewers complain about**

- 🐛 Unreliable motion detection
- ⏱️ Slow app performance and connectivity
- 💰 Subscription required for full functionality
- 🔒 Limited account sharing
- 🔋 Battery life issues

**Reported bugs**

- Subscription issues and inability to view recorded videos
- Connectivity problems and app crashes
- Inconsistent motion detection

**Requested features**

- Scheduling options for motion detection
- Longer video recording duration
- Improved notification system
- Better customer support


### BillZap

[App page](https://appshunter.io/ios/app/billzap-invoice-maker-and-pdf/id6761677332)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BillZap Pro | $9.99 | one-time |


## Frequently asked questions

### Is Seeing free?

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

### Is BillZap free?

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

### Do Seeing or BillZap have ads?

Seeing shows ads; BillZap does not.

### Which is updated more often, Seeing or BillZap?

Seeing ships an update every 5 weeks, and BillZap daily. Most recently, Seeing was updated on November 4, 2026 and BillZap on October 24, 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.*