# Ontrack vs One Question per Day

The clearest difference is in-app purchases: One Question per Day at none against Ontrack's 1. One Question per Day also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Ontrack sells 1 one-off in-app purchase. One Question per Day asks for nothing beyond the download.

Ontrack ships an update every 5 days, One Question per Day weekly. The most recent releases landed on September 22, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Ontrack | One Question per Day |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 60 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Justin Tilley](https://appshunter.io/developer/1788155464) | [Skyhook Apps](https://appshunter.io/developer/1788272217) |

## What reviewers say

### Ontrack

[App page](https://appshunter.io/ios/app/ontrack-workout-timer/id6740049722)

This app helps you track your workout sets and rest periods accurately. It's designed to keep you focused and consistent during any type of training, from weightlifting to HIIT.

**Highlights:** Apple Watch set tracking, Customizable rest timers, Preset workout routines, Visual progress tracking, Distraction-free design, Supports all training styles

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ontrack Pro | $0.99 | one-time |


### One Question per Day

[App page](https://appshunter.io/ios/app/one-question-per-day/id6754540840)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ontrack free?

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

### Is One Question per Day free?

One Question per Day is free to download, with no in-app purchases.

### Do Ontrack or One Question per Day have ads?

Neither Ontrack nor One Question per Day shows ads.

### Which is updated more often, Ontrack or One Question per Day?

Ontrack ships an update every 5 days, and One Question per Day weekly. Most recently, Ontrack was updated on September 22, 2026 and One Question per Day on September 25, 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.*