# Exerchain vs For me buds

The clearest difference is update cadence: For me buds at every 9 days against Exerchain's monthly. For me buds also leads on iOS requirement (13 vs 16.2). On price, rating, review sentiment and ratings volume there is nothing between them.

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

On the App Store both sit at effectively the same score — 2.7 for Exerchain against 2.8 for For me buds. Both are backed by a comparable volume of ratings — 12 and 11 respectively. Written reviews are what separate them: 27% of Exerchain's written reviews are positive against 33% of For me buds's.

Exerchain ships an update monthly, For me buds every 9 days. The most recent releases landed on July 26, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | Exerchain | For me buds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (12 ratings)](https://appshunter.io/ios/app/exerchain/id6508167729/reviews) | **[2.8 (11 ratings)](https://appshunter.io/ios/app/for-me-buds/id6739284499/reviews)** |
| Number of ratings | **12** | 11 |
| Positive reviews | 27.3% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free | Free |
| Size | 73 MB | 176 MB |
| Requires iOS | 16.2 | **13** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Exerchain](https://appshunter.io/developer/1650318370) | [SLEEPWAVE Inc. (KR)](https://appshunter.io/developer/1784669589) |

## What reviewers say

### Exerchain

[App page](https://appshunter.io/ios/app/exerchain/id6508167729)

This health app uses AI to forecast your weight 1, 3, and 6 months into the future. It automatically logs activity, sleep, and body composition from supported devices, and allows manual meal entry for accurate predictions. Gain insights and personalized routines based on your unique data.

**Highlights:** AI-powered weight prediction (1, 3, 6 months), Automatic activity, sleep, and body composition logging, Manual meal entry for accurate forecasting, AI insights and personalized routines, Syncs with ExerRing, ExerScale, and popular smartwatches

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### For me buds

[App page](https://appshunter.io/ios/app/for-me-buds/id6739284499)

This app offers multiple modes to improve sleep and focus. Utilize Deep Sleep Mode for extended rest, Power Nap Mode for quick rejuvenation, Meditation Mode with breathing exercises, and Focus Mode for enhanced concentration.

**Highlights:** Deep Sleep Mode, Power Nap Mode, Meditation Mode, Breathing exercises, Focus Mode

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Exerchain free?

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

### Is For me buds free?

For me buds is free to download, with no in-app purchases.

### Which has better reviews, Exerchain or For me buds?

For me buds is rated higher. Exerchain averages 2.7 out of 5 from 12 ratings, while For me buds averages 2.8 from 11 ratings.

### Do Exerchain or For me buds have ads?

Neither Exerchain nor For me buds shows ads.

### Which is updated more often, Exerchain or For me buds?

Exerchain ships an update monthly, and For me buds every 9 days. Most recently, Exerchain was updated on July 26, 2026 and For me buds on June 10, 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.*