# ExpressKeys vs Sun Sizer

ExpressKeys and Sun Sizer are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. ExpressKeys sells 4 in-app purchases, starting at $1.99 per month and Sun Sizer sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ExpressKeys ships an update every 11 days, Sun Sizer every 10 days. The most recent releases landed on November 11, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | ExpressKeys | Sun Sizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (35 ratings)](https://appshunter.io/ios/app/expresskeys-password-manager/id6748346556/reviews)** | — |
| Number of ratings | **35** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 158 MB | 11 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Express VPN](https://appshunter.io/developer/1687252195) | [Tachena Nhubu](https://appshunter.io/developer/6815006502) |

## What reviewers say

### ExpressKeys

[App page](https://appshunter.io/ios/app/expresskeys-password-manager/id6748346556)

Securely store, autofill, and manage all your passwords, credit cards, and sensitive data. This password manager uses end-to-end, zero-knowledge encryption to protect your information across all your devices, helping you create strong, unique passwords and avoid data breaches.

**Highlights:** Unlimited password storage, Cross-device synchronization, Zero-knowledge encryption, Password generator, Autofill for apps and websites, Secure notes and credit card storage

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Month Subscription | $1.99 | per month |
| 1-Month Subscription | $11.99 | per month |
| 12-Month Subscription | $17.99 | per year |
| 12-Month Subscription | $79.99 | per year |


### Sun Sizer

[App page](https://appshunter.io/ios/app/sun-sizer/id6815006500)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 14-day Trial | Free | one-time |
| Sun Sizer Pro Premium | $19.99 | one-time |


## Frequently asked questions

### Is ExpressKeys free?

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

### Is Sun Sizer free?

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

### Do ExpressKeys or Sun Sizer have ads?

Neither ExpressKeys nor Sun Sizer shows ads.

### Which is updated more often, ExpressKeys or Sun Sizer?

ExpressKeys ships an update every 11 days, and Sun Sizer every 10 days. Most recently, ExpressKeys was updated on November 11, 2026 and Sun Sizer on November 10, 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.*