# Chi vs Limpet

The clearest difference is rating: Limpet at 5.0 against Chi's 1.0. Chi's advantage is iOS requirement (12.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Limpet holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Chi ships an update fortnightly, Limpet every 9 days. Both last shipped on October 2, 2026.

## The numbers

| Metric | Chi | Limpet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/chi-bbq/id1460339013/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/limpet/id6738070613/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | Free | Free |
| Size | 24 MB | 86 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Chileaf Eletronics Co., LTD](https://appshunter.io/developer/1460339012) | [Limpet International Co., Limited](https://appshunter.io/developer/1779195598) |

## What reviewers say

### Chi

[App page](https://appshunter.io/ios/app/chi-bbq/id1460339013)

This smart cooking thermometer app simplifies grilling with four metal probes to monitor food and grill temperature. It offers preset temperatures for various meats and doneness levels, along with custom timer and target temperature modes. Receive instant readings and alerts for perfect cooking results.

**Highlights:** Four probe design, Measure meat & air temperature, Backlight display, Three cooking modes, Preset USDA temperatures, Sound & vibration alerts

**In-app purchases:** none


### Limpet

[App page](https://appshunter.io/ios/app/limpet/id6738070613)

This app connects to smart pet devices, allowing remote feeding, cleaning, and monitoring of your pet. It offers features like scheduled feeding, two-way audio, and AI-powered activity tracking to ensure your pet is cared for even when you're away.

**Highlights:** Remote feeding schedules, One-tap remote food dispensing, Two-way audio communication, AI auto-follow video recording, Real-time activity monitoring, Temperature and anomaly alerts

**In-app purchases:** none


## Frequently asked questions

### Is Chi free?

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

### Is Limpet free?

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

### Which has better reviews, Chi or Limpet?

Limpet is rated higher. Chi averages 1.0 out of 5 from 1 ratings, while Limpet averages 5.0 from 1 ratings.

### Do Chi or Limpet have ads?

Neither Chi nor Limpet shows ads.

### Which is updated more often, Chi or Limpet?

Chi ships an update fortnightly, and Limpet every 9 days. Most recently, Chi was updated on October 2, 2026 and Limpet on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*