# MeterLAB vs LoyalAI

The clearest difference is in-app purchases: MeterLAB at none against LoyalAI's 10. MeterLAB also leads on iOS requirement (11.0 vs 16.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. LoyalAI sells 10 in-app purchases, starting at $9.99 per month. MeterLAB asks for nothing beyond the download.

MeterLAB ships an update every 9 days, LoyalAI weekly. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | MeterLAB | LoyalAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (13 ratings)](https://appshunter.io/ios/app/loyalai-relationship-tracker/id6747716993/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 72.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 49 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Shenzhen Jumaoyuan Science and Technology Co., Ltd.](https://appshunter.io/developer/1327619798) | [David Parker](https://appshunter.io/developer/821839348) |

## What reviewers say

### MeterLAB

[App page](https://appshunter.io/ios/app/meterlab/id1515216156)

**Features:** macOS Compatibility

**In-app purchases:** none


### LoyalAI

[App page](https://appshunter.io/ios/app/loyalai-relationship-tracker/id6747716993)

This app helps couples understand and improve their relationship by tracking daily feelings and providing AI-driven insights. It offers a visual dashboard and personalized tips to foster deeper connection and communication.

**Highlights:** Daily score slider for emotional awareness, Smart relationship score analytics, AI relationship companion for personalized insights, Home screen widget for quick visibility, Identify and translate hidden feelings, Actionable tips for connection improvement

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Free Trial - Yearly | $59.99 | per year |
| 2.5K Premium AI Tokens | $4.99 | one-time |
| 25K Premium AI Tokens | $4.99 | one-time |
| 50K Premium AI Tokens | $7.99 | one-time |
| 10K Premium AI Tokens | $9.99 | one-time |
| 100K Premium AI Tokens | $9.99 | one-time |
| 100,000 tokens | $59.99 | one-time |
| 1M Premium AI Tokens | $59.99 | one-time |
| Life Time Subscription | $99.99 | one-time |


## Frequently asked questions

### Is MeterLAB free?

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

### Is LoyalAI free?

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

### Do MeterLAB or LoyalAI have ads?

Neither MeterLAB nor LoyalAI shows ads.

### Which is updated more often, MeterLAB or LoyalAI?

MeterLAB ships an update every 9 days, and LoyalAI weekly. Most recently, MeterLAB was updated on October 2, 2026 and LoyalAI on October 7, 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.*