# Strength Warehouse vs Tend

The clearest difference is update cadence: Tend at every 5 days against Strength Warehouse's every 13 months. Strength Warehouse's advantage is iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Strength Warehouse ships an update every 13 months, Tend every 5 days. The most recent releases landed on October 12, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Strength Warehouse | Tend |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tend-fibromyalgia-tracker/id6801683411/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 5 days** |
| Monetization | — | Free |
| Size | 32 MB | 122 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Strength Warehouse Limited Partnership](https://appshunter.io/developer/1728635374) | [Off Script Foundry, Inc.](https://appshunter.io/developer/6801683413) |

## What reviewers say

### Strength Warehouse

[App page](https://appshunter.io/ios/app/strength-warehouse/id6477155504)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tend

[App page](https://appshunter.io/ios/app/tend-fibromyalgia-tracker/id6801683411)

This app helps you track fibromyalgia symptoms like pain, fatigue, and brain fog. It allows you to log your daily feelings, compare your data over time, and prepare summaries for doctor's appointments. Optional features include guided movements and health data integration.

**Highlights:** Track pain, fatigue, brain fog, sleep, and mood, Log flares and use body maps, Compare symptom data with weather and health signals, Prepare printable summaries for appointments, Browse illustrated movement options, Access self-directed relaxation practices, Optional Apple Health integration

**In-app purchases:** none


## Frequently asked questions

### Is Strength Warehouse free?

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

### Is Tend free?

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

### Do Strength Warehouse or Tend have ads?

Neither Strength Warehouse nor Tend shows ads.

### Which is updated more often, Strength Warehouse or Tend?

Strength Warehouse ships an update every 13 months, and Tend every 5 days. Most recently, Strength Warehouse was updated on October 12, 2026 and Tend on October 29, 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.*