# Second Texting Number vs Bolt IoT

The clearest difference is rating: Second Texting Number at 4.6 against Bolt IoT's 2.8. Second Texting Number also leads on ads (none vs shown) and ratings volume (17K vs 4). Bolt IoT's advantage is in-app purchases (none vs 11) and iOS requirement (12.0 vs 16.0). On price and device support there is nothing between them.

Both are free to download. Second Texting Number sells 11 in-app purchases, starting at $5.99 per month. Bolt IoT asks for nothing beyond the download.

Second Texting Number holds the better App Store score, 4.6 against 2.8. That said, the two scores are not equally well evidenced: Second Texting Number has 17K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 60% of Second Texting Number's written reviews are positive against 43% of Bolt IoT's.

Second Texting Number ships an update every 2 weeks, Bolt IoT every 5 weeks. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Second Texting Number | Bolt IoT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (17K ratings)](https://appshunter.io/ios/app/second-texting-numberunlisted/id539640635/reviews)** | [2.8 (4 ratings)](https://appshunter.io/ios/app/bolt-iot/id1222570767/reviews) |
| Number of ratings | **17K** | 4 |
| Positive reviews | **60.2% of reviews** | 42.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 33 MB | 16 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FathomTel, Inc.](https://appshunter.io/developer/1482732721) | [Bolt IoT](https://appshunter.io/developer/1439797929) |

## What reviewers say

### Second Texting Number

[App page](https://appshunter.io/ios/app/second-texting-numberunlisted/id539640635)

Protect your personal number by using a private, disposable phone number for calls and texts. Choose your own number in any area code and receive verification codes without revealing your identity. Manage your privacy with features like auto-response and custom voicemail.

**Highlights:** Unlimited texting and calling, Choose your own number, Protect your privacy, Receive verification codes, Separate contacts, Auto-response, Custom voicemail

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlisted Number: Pay as You Go | $5.99 | per month |
| Unlimited Texting + Calling | $14.99 | per month |
| Unlimited Texting + Calling | $14.99 | per month |
| Second Texting Number | $17.99 | per month |
| Unlimited Talk + Text | $19.99 | per month |
| Unlimited Talk + Text | $19.99 | per month |
| Unlimited Texting & Calling | $39.99 | per month |
| 100 Text Messages | $2.99 | one-time |
| 200 Minutes | $7.99 | one-time |
| Pay as You Go (Prepay 1 Month) | $9.99 | one-time |
| Change Your Number | $19.99 | one-time |

**What reviewers like**

- 🚀 Reliable service
- 🔒 Maintains privacy
- 👍 Easy to use
- 💡 Useful for business/personal separation
- 🚀 Clear audio quality

**What reviewers complain about**

- 🐛 Glitchy/buggy performance
- ⚠️ Unreliable number availability
- 💰 Expensive pricing
- 🔒 Difficult to delete account
- ⚠️ Unexpected charges/billing issues

**Reported bugs**

- Texts not being received
- Accounts being blocked/restricted without explanation
- Purchased numbers not working as expected

**Requested features**

- Ability to log out of devices
- International calling/texting support
- Group messaging functionality


### Bolt IoT

[App page](https://appshunter.io/ios/app/bolt-iot/id1222570767)

Easily connect and manage your IoT devices. View data graphs, control actuators, and receive alerts. The app provides an intuitive step-by-step Wi-Fi setup for your devices.

**Highlights:** Connect Bolt IoT devices to WiFi, Manage and control devices, View device data graphs, Receive push notifications for alerts, Intuitive Wi-Fi setup process, Control actuators like motors and lights

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Second Texting Number free?

Second Texting Number is free to download, with in-app purchases available.

### Is Bolt IoT free?

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

### Which has better reviews, Second Texting Number or Bolt IoT?

Second Texting Number is rated higher. Second Texting Number averages 4.6 out of 5 from 17K ratings, while Bolt IoT averages 2.8 from 4 ratings.

### Do Second Texting Number or Bolt IoT have ads?

Bolt IoT shows ads; Second Texting Number does not.

### Which is updated more often, Second Texting Number or Bolt IoT?

Second Texting Number ships an update every 2 weeks, and Bolt IoT every 5 weeks. Most recently, Second Texting Number was updated on October 19, 2026 and Bolt IoT on October 14, 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.*