# FIRST vs Thrum

The clearest difference is in-app purchases: FIRST at none against Thrum's 3. FIRST also leads on iOS requirement (15.1 vs 18.0). Thrum's advantage is update cadence (every 3 days vs every 6 days). On price, ads and device support there is nothing between them.

Both are free to download. Thrum sells 3 in-app purchases, starting at $3.99 per month. FIRST asks for nothing beyond the download.

FIRST ships an update every 6 days, Thrum every 3 days. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | FIRST | Thrum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/first-morning-routine/id6757344123/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 3 days** |
| Monetization | Free | — |
| Size | 38 MB | 14 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Tricky Business LLC](https://appshunter.io/developer/1866241828) | [Arif OZELCI](https://appshunter.io/developer/1768734602) |

## What reviewers say

### FIRST

[App page](https://appshunter.io/ios/app/first-morning-routine/id6757344123)

This app guides users through a scientifically informed nighttime routine designed to optimize sleep, recovery, and overall bodily functions. It breaks down 12 essential skills to align your circadian rhythm, helping you feel your best.

**Highlights:** 12 essential nighttime skills, Circadian rhythm alignment, Optimized sleep and recovery, Improved focus and energy, Scientifically informed guidance, Scored routine

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

**In-app purchases:** none


### Thrum

[App page](https://appshunter.io/ios/app/thrum-adhd-focus-timer/id6776406494)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thrum Pro — Monthly | $3.99 | per month |
| Thrum Pro — Yearly | $29.99 | per year |
| Thrum Pro — Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is FIRST free?

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

### Is Thrum free?

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

### Do FIRST or Thrum have ads?

Neither FIRST nor Thrum shows ads.

### Which is updated more often, FIRST or Thrum?

FIRST ships an update every 6 days, and Thrum every 3 days. Most recently, FIRST was updated on October 8, 2026 and Thrum on October 9, 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.*