# TEMPER vs Shift

The clearest difference is in-app purchases: Shift at none against TEMPER's 4. Shift also leads on ads (none vs shown) and update cadence (every 4 days vs every 2 weeks). TEMPER's advantage is iOS requirement (15.1 vs 18.0). On price and device support there is nothing between them.

Both are free to download. TEMPER sells 4 in-app purchases, starting at $6.99 per month. Shift asks for nothing beyond the download.

TEMPER ships an update every 2 weeks, Shift every 4 days. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | TEMPER | Shift |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/temper-discipline-tracker/id6762350691/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 58 MB | 2 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BLAUWART INTERNATIONAL](https://appshunter.io/developer/1893898097) | [Diego De Salas](https://appshunter.io/developer/6812912886) |

## What reviewers say

### TEMPER

[App page](https://appshunter.io/ios/app/temper-discipline-tracker/id6762350691)

This app provides a strict system for tracking habits and building discipline, focusing on accountability rather than motivation. It uses a visual grid to show daily performance, with green for completion and red for failure, to help users achieve real consistency and self-mastery.

**Highlights:** Strict daily habit tracking, Discipline score in real time, Accountability system with no excuses, Visual habit tracker grid (green/red), Streak system that matters, Minimal UI for maximum focus

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TEMPER Premium | $6.99 | per month |
| TEMPER Premium | $22.99 | per year |
| TEMPER Premium | $34.99 | per year |
| TEMPER Premium | $79.99 | one-time |


### Shift

[App page](https://appshunter.io/ios/app/shift-schedule-your-work/id6812912884)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TEMPER free?

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

### Is Shift free?

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

### Do TEMPER or Shift have ads?

TEMPER shows ads; Shift does not.

### Which is updated more often, TEMPER or Shift?

TEMPER ships an update every 2 weeks, and Shift every 4 days. Most recently, TEMPER was updated on October 6, 2026 and Shift on October 13, 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.*