# Time Tracker vs PrepFlex

The clearest difference is in-app purchases: PrepFlex at none against Time Tracker's 5. PrepFlex also leads on review sentiment (100% vs 88%). Time Tracker's advantage is update cadence (every 2 weeks vs every 10 months) and ratings volume (84 vs 5). On price, rating, ads and device support there is nothing between them.

Both are free to download. Time Tracker sells 5 in-app purchases, starting at $1.99 per month. PrepFlex asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Time Tracker against 5.0 for PrepFlex. That said, the two scores are not equally well evidenced: Time Tracker has 84 ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 88% of Time Tracker's written reviews are positive against 100% of PrepFlex's.

Time Tracker ships an update every 2 weeks, PrepFlex every 10 months. The most recent releases landed on September 26, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Time Tracker | PrepFlex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (84 ratings)](https://appshunter.io/ios/app/time-tracker-timelog/id1528374083/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/prepflex-study-optimizer/id6754576477/reviews)** |
| Number of ratings | **84** | 5 |
| Positive reviews | 88.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 10 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 67 MB | 25 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [C.G CodeGamma Software Technologies LTD](https://appshunter.io/developer/1528374085) | [Rajat Aggarwal](https://appshunter.io/developer/1849009713) |

## What reviewers say

### Time Tracker

[App page](https://appshunter.io/ios/app/time-tracker-timelog/id1528374083)

This app helps you understand where your time goes by combining time tracking with goal setting. Monitor activities, set targets, and gain insights through reports and statistics to build better habits and align your time with what's important.

**Highlights:** Track work, study, exercise, and more, Set daily, weekly, or monthly goals, Utilize stopwatch, countdown, or Pomodoro timers, View time patterns with charts and reports, Organize activities into categories and tasks, Home screen widgets and Live Activity support

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Timelog Plus monthly | $1.99 | per month |
| Timelog Plus yearly | $11.99 | per year |
| Timelog Plus yearly | $17.99 | per year |
| Timelog Plus | $17.99 | one-time |
| Timelog Plus (Lifetime) | $35.99 | one-time |


### PrepFlex

[App page](https://appshunter.io/ios/app/prepflex-study-optimizer/id6754576477)

This app creates personalized study plans from your available time and topics. It helps students organize last-minute study sessions into effective, time-balanced schedules tailored to their needs. The app focuses on efficiency with no sign-ins or distractions.

**Highlights:** Create personalized study plans, Tailored to available time, Add and weight study topics, Set confidence levels for topics, Local data storage for privacy, Distraction-free study environment

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

**In-app purchases:** none


## Frequently asked questions

### Is Time Tracker free?

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

### Is PrepFlex free?

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

### Which has better reviews, Time Tracker or PrepFlex?

PrepFlex is rated higher. Time Tracker averages 4.9 out of 5 from 84 ratings, while PrepFlex averages 5.0 from 5 ratings.

### Do Time Tracker or PrepFlex have ads?

Neither Time Tracker nor PrepFlex shows ads.

### Which is updated more often, Time Tracker or PrepFlex?

Time Tracker ships an update every 2 weeks, and PrepFlex every 10 months. Most recently, Time Tracker was updated on September 26, 2026 and PrepFlex on September 14, 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.*