# Temp Mail vs Main Data Sub

The clearest difference is in-app purchases: Main Data Sub at none against Temp Mail's 2. Main Data Sub also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Temp Mail sells 2 in-app purchases, starting at $9.99 per month. Main Data Sub asks for nothing beyond the download.

Temp Mail ships an update every 2 months, Main Data Sub every 3 months. The most recent releases landed on September 25, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Temp Mail | Main Data Sub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2.5K ratings)](https://appshunter.io/ios/app/temp-mail-tmailor/id1659587742/reviews)** | — |
| Number of ratings | **2.5K** | — |
| Positive reviews | 76.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 76 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Minh Nguyen](https://appshunter.io/developer/1659587744) | [Kiziani Hub](https://appshunter.io/developer/1751074880) |

## What reviewers say

### Temp Mail

[App page](https://appshunter.io/ios/app/temp-mail-tmailor/id1659587742)

Instantly receive emails without revealing your personal address. Protect your inbox from spam and use disposable emails for registrations and verification codes. Securely manage multiple temporary inboxes and restore them with an access token.

**Highlights:** Instant temporary email address, Multiple temporary inboxes, Restore email with access token, Real-time email notifications, Fast global email delivery, Privacy protection, Anti-tracking protection

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $9.99 | per month |
| Premium Yearly | $59.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Quick email generation
- 🔒 Secure emails
- 💡 Helpful for various use cases

**What reviewers complain about**

- 🐛 Issues with receiving confirmation codes
- 🤬 Too many ads
- 🤬 App not working properly on some devices

**Reported bugs**

- Inability to read received emails
- App crashes or freezes on some devices
- Temporary emails not working as expected

**Requested features**

- Reduce the number of ads
- Improve reliability of confirmation code delivery
- Add premium plan to remove ads


### Main Data Sub

[App page](https://appshunter.io/ios/app/main-data-sub/id6661032147)

**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 Main Data Sub free?

Main Data Sub is free to download, with no in-app purchases.

### Do Temp Mail or Main Data Sub have ads?

Temp Mail shows ads; Main Data Sub does not.

### Which is updated more often, Temp Mail or Main Data Sub?

Temp Mail ships an update every 2 months, and Main Data Sub every 3 months. Most recently, Temp Mail was updated on September 25, 2026 and Main Data Sub on September 21, 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.*