# Study Timer & Time Tracker vs Tanki Flashcards

The clearest difference is update cadence: Study Timer & Time Tracker at every 6 days against Tanki Flashcards's fortnightly. Tanki Flashcards's advantage is iOS requirement (13.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Study Timer & Time Tracker sells 1 one-off in-app purchase and Tanki Flashcards sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Study Timer & Time Tracker ships an update every 6 days, Tanki Flashcards fortnightly. The most recent releases landed on November 7, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Study Timer & Time Tracker | Tanki Flashcards |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (28 ratings)](https://appshunter.io/ios/app/study-timer-and-time-tracker/id1644638467/reviews)** | — |
| Number of ratings | **28** | — |
| Positive reviews | 83.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | Ad-supported | — |
| Size | 34 MB | 38 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [WEBDIA INC.](https://appshunter.io/developer/1271616115) | [Keigo Ogata](https://appshunter.io/developer/6805108522) |

## What reviewers say

### Study Timer & Time Tracker

[App page](https://appshunter.io/ios/app/study-timer-and-time-tracker/id1644638467)

Easily track your daily study sessions and visualize your progress with detailed history charts. This app helps you identify subjects needing more attention, encouraging balanced learning for improved academic performance.

**Highlights:** Record study time by subject, Register and manage subjects, View study history with graphs, Visualize time spent on weak subjects, Ad-supported free usage

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Tanki Flashcards

[App page](https://appshunter.io/ios/app/tanki-flashcards/id6805108520)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tanki Premium Monthly | $1.99 | per month |
| Tanki Premium Annual | $14.99 | per year |


## Frequently asked questions

### Is Study Timer & Time Tracker free?

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

### Is Tanki Flashcards free?

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

### Do Study Timer & Time Tracker or Tanki Flashcards have ads?

Both Study Timer & Time Tracker and Tanki Flashcards show ads.

### Which is updated more often, Study Timer & Time Tracker or Tanki Flashcards?

Study Timer & Time Tracker ships an update every 6 days, and Tanki Flashcards fortnightly. Most recently, Study Timer & Time Tracker was updated on November 7, 2026 and Tanki Flashcards on October 29, 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.*