# Decaff vs Caffeine Mate

The clearest difference is update cadence: Caffeine Mate at every 6 days against Decaff's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Decaff sells 5 in-app purchases, starting at $0.99 per 7 days and Caffeine Mate sells 4 in-app purchases, starting at $5.99 per year. Whichever you choose, the download price is not the number that matters.

Decaff ships an update every 2 months, Caffeine Mate every 6 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Decaff | Caffeine Mate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/decaff-caffeine-tracker/id6739958581/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 21 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Irakli Grigolia](https://appshunter.io/developer/1583083592) | [Nicholas Wong](https://appshunter.io/developer/1796992391) |

## What reviewers say

### Decaff

[App page](https://appshunter.io/ios/app/decaff-caffeine-tracker/id6739958581)

Monitor your daily caffeine consumption from various beverages like coffee, tea, and energy drinks. Log your intake, set limits, and visualize trends to understand caffeine's impact on your sleep and energy levels. Build healthier habits and maintain control over your caffeine intake.

**Highlights:** Track caffeine intake from various beverages, Log beverages and set daily limits, Visualize daily and weekly trends, Understand caffeine's impact on sleep, Build healthier habits, Monitor energy and focus levels

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $0.99 | per 7 days |
| Support Decaff | $0.99 | one-time |
| Support Decaff | $2.99 | one-time |
| Lifetime Premium | $4.99 | one-time |
| Support Decaff | $4.99 | one-time |


### Caffeine Mate

[App page](https://appshunter.io/ios/app/caffeine-mate-coffee-tracker/id6786909538)

**Features:** Family Sharing, Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Caffeine Pro Annual | $5.99 | per year |
| Caffeine Pro Monthly | $5.99 | per month |
| Caffeine Pro Lifetime | $9.99 | one-time |
| Caffeine Pro Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is Decaff free?

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

### Is Caffeine Mate free?

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

### Do Decaff or Caffeine Mate have ads?

Neither Decaff nor Caffeine Mate shows ads.

### Which is updated more often, Decaff or Caffeine Mate?

Decaff ships an update every 2 months, and Caffeine Mate every 6 days. Most recently, Decaff was updated on October 30, 2026 and Caffeine Mate on October 28, 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.*