# trifit Strength Log vs Pulse

The clearest difference is iOS requirement: Pulse at 15.1 against trifit Strength Log's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. trifit Strength Log sells 1 in-app purchase, starting at $1.99 per month and Pulse sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

trifit Strength Log ships an update fortnightly, Pulse monthly. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | trifit Strength Log | Pulse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Size | 119 MB | 53 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TeHan Liao](https://appshunter.io/developer/1745243045) | [CHAO-YUAN CHEN](https://appshunter.io/developer/1896165307) |

## What reviewers say

### trifit Strength Log

[App page](https://appshunter.io/ios/app/trifit-strength-log/id6744907298)

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| trifit 創始者方案 | $1.99 | per month |


### Pulse

[App page](https://appshunter.io/ios/app/pulse-strength-and-physique/id6766020595)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pulse Plus Monthly | $4.99 | per month |
| Pulse Plus Annual | $49.99 | per year |


## Frequently asked questions

### Is trifit Strength Log free?

trifit Strength Log is free to download, with in-app purchases available.

### Is Pulse free?

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

### Do trifit Strength Log or Pulse have ads?

Neither trifit Strength Log nor Pulse shows ads.

### Which is updated more often, trifit Strength Log or Pulse?

trifit Strength Log ships an update fortnightly, and Pulse monthly. Most recently, trifit Strength Log was updated on October 28, 2026 and Pulse on October 31, 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.*