# WOApp vs Caffeine Tracker

The clearest difference is price: WOApp at Free against Caffeine Tracker's $9.99. WOApp also leads on in-app purchases (none vs 3) and device support (3 vs 1). On update cadence, ads and iOS requirement there is nothing between them.

WOApp is free to download; Caffeine Tracker costs $9.99 up front. Caffeine Tracker sells 3 in-app purchases, starting at $2.99 per 7 days. WOApp asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on June 7, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | WOApp | Caffeine Tracker |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Paid | — |
| Size | 115 MB | 47 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Robin Confalonieri](https://appshunter.io/developer/1454542143) | [Kirti Arya](https://appshunter.io/developer/1828768620) |

## What reviewers say

### WOApp

[App page](https://appshunter.io/ios/app/woapp-workout-tracker/id1345354976)

Log, plan, and track your fitness journey with a comprehensive workout logger. Create custom training programs, access over 300 exercises, and analyze detailed statistics. Monitor body measurements and progress with ease.

**Highlights:** Log and plan workouts, Create custom training programs, 300+ exercises with descriptions, Track body measurements, Analyze workout statistics, Plate and weight calculators, Share custom exercises

**In-app purchases:** none


### Caffeine Tracker

[App page](https://appshunter.io/ios/app/caffeine-tracker-daily-log/id6759215724)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Caffiene Tracker Subscription | $9.99 | per month |
| Caffiene Tracker Yealy Subscription | $19.99 | per year |


## Frequently asked questions

### Is WOApp free?

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

### Is Caffeine Tracker free?

Caffeine Tracker costs $9.99, and also offers in-app purchases.

### Do WOApp or Caffeine Tracker have ads?

Neither WOApp nor Caffeine Tracker shows ads.

### Which is updated more often, WOApp or Caffeine Tracker?

WOApp ships an update every 2 months, and Caffeine Tracker every 2 months. Most recently, WOApp was updated on June 7, 2026 and Caffeine Tracker on September 16, 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.*