# SIMless vs Chirpbyte

The clearest difference is in-app purchases: Chirpbyte at none against SIMless's 10. Chirpbyte also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. SIMless sells 10 in-app purchases, starting at $7.99 per 7 days. Chirpbyte asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SIMless | Chirpbyte |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (3.5K ratings)](https://appshunter.io/ios/app/simless-2nd-phone-number/id1441621515/reviews)** | — |
| Number of ratings | **3.5K** | — |
| Positive reviews | 18.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Subscription | — |
| Size | 63 MB | 24 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [DreamTeam Apps](https://appshunter.io/developer/1271407617) | [ChiryByte](https://appshunter.io/developer/1761592876) |

## What reviewers say

### SIMless

[App page](https://appshunter.io/ios/app/simless-2nd-phone-number/id1441621515)

Obtain a secondary phone number for private calls and texts without revealing your personal information or using a physical SIM card. This app provides a global communication solution requiring only an internet connection.

**Highlights:** Get a second phone number, Make private calls, Send private texts, No SIM card required, Global communication, Anonymous communication

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Line Inside (Weekly) | $7.99 | per 7 days |
| 1 Line with Trial (Weekly) | $7.99 | per 7 days |
| Second Phone Number Premium | $7.99 | per 7 days |
| 1 Line Inside (Monthly) | $9.99 | per month |
| 2nd Phone Number Premium | $9.99 | per month |
| 2 Lines (Weekly) | $13.99 | per 7 days |
| 3 Lines (Weekly) | $16.99 | per 7 days |
| Starter 1000 Credits Pack | $2.99 | one-time |
| Change Number | $2.99 | one-time |
| Starter 2700 Credits Pack | $5.99 | one-time |


### Chirpbyte

[App page](https://appshunter.io/ios/app/chirpbyte/id6670273736)

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

**In-app purchases:** none


## Frequently asked questions

### Is SIMless free?

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

### Is Chirpbyte free?

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

### Do SIMless or Chirpbyte have ads?

SIMless shows ads; Chirpbyte does not.

### Which is updated more often, SIMless or Chirpbyte?

SIMless ships an update every 2 months, and Chirpbyte every 2 months. Most recently, SIMless was updated on October 29, 2026 and Chirpbyte on October 25, 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.*