# Portfolio Lab vs ZBee

The clearest difference is in-app purchases: ZBee at none against Portfolio Lab's 1. ZBee also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Portfolio Lab sells 1 one-off in-app purchase. ZBee asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Portfolio Lab | ZBee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zbee/id6789377863/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | Every 10 days |
| Monetization | — | Free |
| Size | 8 MB | 1 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [ANDREW MOSES CHEDID](https://appshunter.io/developer/1896563211) | [ZBee LLC](https://appshunter.io/developer/6789377865) |

## What reviewers say

### Portfolio Lab

[App page](https://appshunter.io/ios/app/portfolio-lab/id6769652978)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Lifetime Unlock | $4.99 | one-time |


### ZBee

[App page](https://appshunter.io/ios/app/zbee/id6789377863)

Estimate your safe annual retirement spending after taxes. This tool simulates market histories to provide a realistic withdrawal figure, accounting for various account types and early withdrawal penalties. It offers detailed projections and spending flexibility insights.

**Highlights:** Estimate safe annual retirement spend, Accounts for taxes on withdrawals, Models different account types (401k, Roth, brokerage), Simulates market histories for stress-testing, Visualizes savings projections and spending flexibility, Compares retirement age impacts

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

**In-app purchases:** none


## Frequently asked questions

### Is Portfolio Lab free?

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

### Is ZBee free?

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

### Do Portfolio Lab or ZBee have ads?

Portfolio Lab shows ads; ZBee does not.

### Which is updated more often, Portfolio Lab or ZBee?

Portfolio Lab ships an update every 10 days, and ZBee every 10 days. Most recently, Portfolio Lab was updated on October 8, 2026 and ZBee on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*