# Temp Mail vs CardCosmic

The clearest difference is in-app purchases: CardCosmic at none against Temp Mail's 6. CardCosmic also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). Temp Mail's advantage is rating (4.7 vs 4.3) and review sentiment (47% vs 26%). On price and device support there is nothing between them.

Both are free to download. Temp Mail sells 6 in-app purchases, starting at $2.99 per 7 days. CardCosmic asks for nothing beyond the download.

Temp Mail holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Temp Mail has 20K ratings behind it against 3K, so its average is the more settled of the two. Written reviews point the same way: 47% of Temp Mail's written reviews are positive against 26% of CardCosmic's.

Temp Mail ships an update every 2 months, CardCosmic every 3 weeks. Both last shipped on September 24, 2026.

## The numbers

| Metric | Temp Mail | CardCosmic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (20K ratings)](https://appshunter.io/ios/app/temp-mail-temporary-email/id1214259095/reviews)** | [4.3 (3K ratings)](https://appshunter.io/ios/app/cardcosmic/id6756063147/reviews) |
| Number of ratings | **20K** | 3K |
| Positive reviews | **46.8% of reviews** | 26.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | — | **#172** |
| Size | 37 MB | 105 MB |
| Requires iOS | 17.4 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Privatix LTD](https://appshunter.io/developer/1456118236) | [CardCosmic, Inc.](https://appshunter.io/developer/1858125991) |

## What reviewers say

### Temp Mail

[App page](https://appshunter.io/ios/app/temp-mail-temporary-email/id1214259095)

Instantly generate a disposable temporary email address to receive emails and attachments without revealing your real inbox. Keep your personal email secure from spam, phishing, and unwanted mailings. Emails are automatically deleted after a set period.

**Highlights:** Instant disposable email generation, Receive emails and attachments, Hide from spam and phishing, No registration required, Automatic email deletion, Push notifications for new emails

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One week Premium | $2.99 | per 7 days |
| One month Premium | $7.99 | per month |
| One month Premium with trial | $7.99 | per month |
| Three months Premium | $19.99 | per 3 months |
| Premium for 6 months | $35.99 | per 6 months |
| One year Premium | $58.99 | per year |

**What reviewers like**

- 🚀 Extremely helpful
- 👍 Well-developed app
- 🔒 Secure and private
- 💡 Useful for creating temporary emails

**What reviewers complain about**

- 🔍 Excessive ads and paywalls
- 🐛 Bugs and technical issues
- 💰 Overpriced subscription
- 🔒 Privacy concerns

**Reported bugs**

- Unexpected format errors
- Inability to receive verification codes
- Disappearing email addresses
- Login and subscription issues

**Requested features**

- Option to keep email addresses for longer duration
- Ability to use own email domain
- Improved inbox management


### CardCosmic

[App page](https://appshunter.io/ios/app/cardcosmic/id6756063147)

**Currently charting:** #172 Top Free · Utilities (US App Store)

Easily convert unwanted gift cards into cash. The platform offers instant quotes, fast withdrawals, and competitive rates with secure transactions. Track your orders in real-time for a seamless selling experience.

**Highlights:** Sell gift cards instantly, Fast and easy withdrawals, Best market rates, Secure transactions, Track every order

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

**In-app purchases:** none


## Frequently asked questions

### Is Temp Mail free?

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

### Is CardCosmic free?

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

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

Temp Mail is rated higher. Temp Mail averages 4.7 out of 5 from 20K ratings, while CardCosmic averages 4.3 from 3K ratings.

### Do Temp Mail or CardCosmic have ads?

Temp Mail shows ads; CardCosmic does not.

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

Temp Mail ships an update every 2 months, and CardCosmic every 3 weeks. Most recently, Temp Mail was updated on September 24, 2026 and CardCosmic on September 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.*