# Temp Mail vs Opacity

The clearest difference is in-app purchases: Opacity at none against Temp Mail's 7. Opacity also leads on update cadence (every 2 weeks vs every 17 months) and rating (5.0 vs 4.7). Temp Mail's advantage is ratings volume (2K vs 3). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Temp Mail sells 7 in-app purchases, starting at $1.99 per 7 days. Opacity asks for nothing beyond the download.

Opacity holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Temp Mail has 2K ratings behind it against 3, so its average is the more settled of the two.

Temp Mail ships an update every 17 months, Opacity every 2 weeks. The most recent releases landed on October 2, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Temp Mail | Opacity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (2K ratings)](https://appshunter.io/ios/app/temp-mail-temporary-email-pro/id6446165708/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/opacity/id6743722717/reviews)** |
| Number of ratings | **2K** | 3 |
| Positive reviews | 79.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 2 weeks** |
| Monetization | Subscription | **Free** |
| Size | 40 MB | 74 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DREAMTEAM APPS sp. z o.o.](https://appshunter.io/developer/1626812597) | [Opacity Labs](https://appshunter.io/developer/1751419895) |

## What reviewers say

### Temp Mail

[App page](https://appshunter.io/ios/app/temp-mail-temporary-email-pro/id6446165708)

Instantly create disposable temporary email addresses to receive emails and attachments without revealing your real inbox. Keep your primary email clean from spam, advertising, and phishing attempts with this anonymous, free service.

**Highlights:** Generate disposable email addresses instantly, Receive emails and attachments, Read incoming emails, Delete and generate new addresses quickly, Custom email names

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium with Trial | $1.99 | per 7 days |
| Weekly Premium | $1.99 | per 7 days |
| Monthly Premium | $3.99 | per month |
| Monthly Premium with Trial | $3.99 | per month |
| Temporary Email Address Pro | $3.99 | per month |
| Yearly Premium | $12.99 | per year |
| Yearly Premium with Trial | $12.99 | per year |

**What reviewers like**

- 👍 Clean and intuitive interface
- 🔒 Secure and private email aliases
- 🚀 Instant email generation
- 📨 Reliable email delivery, including attachments
- 🗑️ Easy deletion of temporary emails

**What reviewers complain about**

- 🐛 Occasional issues with code delivery

**Reported bugs**

- Inability to find or access generated emails

**Requested features**

- Extend email lifetime beyond 10 minutes
- Unlimited email generation


### Opacity

[App page](https://appshunter.io/ios/app/opacity/id6743722717)

Securely store and manage your digital identity, including logins and credentials. Prove facts about yourself without revealing sensitive data, and share verified information with full transparency. Maintain control over your online presence and reputation.

**Highlights:** Private, verified identity vault, Store logins and credentials, Prove identity facts without data exposure, Share verified information transparently, Connect and manage accounts, Build online reputation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Temp Mail free?

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

### Is Opacity free?

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

### Which has better reviews, Temp Mail or Opacity?

Opacity is rated higher. Temp Mail averages 4.7 out of 5 from 2K ratings, while Opacity averages 5.0 from 3 ratings.

### Do Temp Mail or Opacity have ads?

Neither Temp Mail nor Opacity shows ads.

### Which is updated more often, Temp Mail or Opacity?

Temp Mail ships an update every 17 months, and Opacity every 2 weeks. Most recently, Temp Mail was updated on October 2, 2026 and Opacity on September 16, 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.*