# G SHELL vs Bye Bye Button

The clearest difference is review sentiment: Bye Bye Button at 83% against G SHELL's 19%. Bye Bye Button also leads on iOS requirement (13.0 vs 16.0). G SHELL's advantage is monetization model (free vs free with in-app purchases). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. G SHELL sells 5 in-app purchases, starting at $4.59 per month and Bye Bye Button sells 6 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

G SHELL ships an update every 2 weeks, Bye Bye Button every 10 days. The most recent releases landed on October 5, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | G SHELL | Bye Bye Button |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (7 ratings)](https://appshunter.io/ios/app/g-shell/id6511216209/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 19.4% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 171 MB | 65 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Jizhi Technology Company Limited](https://appshunter.io/developer/1755502911) | [Cooler Pro LLC](https://appshunter.io/developer/1697256197) |

## What reviewers say

### G SHELL

[App page](https://appshunter.io/ios/app/g-shell/id6511216209)

Easily personalize your case by casting any image to it in seconds. Choose from photos, your album, or original designs for a quick style update. Enjoy a creative playground with regular new designs and updates.

**Highlights:** Cast any image to your case, Use photos or album pictures, Try original designs, No batteries or cables needed, Regular new designs and updates

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO membership (monthly plan) | $4.59 | per month |
| 30 credits | $1.19 | one-time |
| 90 credits | $2.99 | one-time |
| PRO membership (one-month) | $5.19 | one-time |
| 300 credits | $8.99 | one-time |


### Bye Bye Button

[App page](https://appshunter.io/ios/app/bye-bye-button/id6744056095)

This app helps you escape uncomfortable social situations by simulating a real phone call. Simply press a connected device, and it generates a fake incoming call from a contact of your choice, allowing for a discreet exit.

**Highlights:** Simulates real incoming phone calls, Discreetly exit awkward situations, Customizable caller from contact list, Runs in the background, Patent-pending technology

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - 100 Alerts/mo | $0.99 | per month |
| Premium Plus - 10000 Alerts/mo | $4.99 | per month |
| 10 Bye Bye's | $0.99 | one-time |
| 50 Bye Bye's | $2.99 | one-time |
| 100 Bye Bye's | $2.99 | one-time |
| 500 Bye Bye's | $9.99 | one-time |


## Frequently asked questions

### Is G SHELL free?

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

### Is Bye Bye Button free?

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

### Do G SHELL or Bye Bye Button have ads?

Neither G SHELL nor Bye Bye Button shows ads.

### Which is updated more often, G SHELL or Bye Bye Button?

G SHELL ships an update every 2 weeks, and Bye Bye Button every 10 days. Most recently, G SHELL was updated on October 5, 2026 and Bye Bye Button on September 27, 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.*