# Do!t. vs Rock Identifier GPS Tracker

The clearest difference is update cadence: Rock Identifier GPS Tracker at every 5 days against Do!t.'s every 2 weeks. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Do!t. sells 1 in-app purchase, starting at $2.99 per year and Rock Identifier GPS Tracker sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Do!t. against 5.0 for Rock Identifier GPS Tracker. Both are backed by a comparable volume of ratings — 4 and 4 respectively.

Do!t. ships an update every 2 weeks, Rock Identifier GPS Tracker every 5 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Do!t. | Rock Identifier GPS Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/dot/id1572229443/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/rock-identifier-gps-tracker/id6749592226/reviews) |
| Number of ratings | 4 | 4 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 8 MB | 20 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mojtaba Rezaei](https://appshunter.io/developer/1572229089) | [Pixolini, Inc.](https://appshunter.io/developer/579942437) |

## What reviewers say

### Do!t.

[App page](https://appshunter.io/ios/app/dot/id1572229443)

Create and personalize flashcards, design tests, and add multimedia elements for an engaging study experience. Offers multiple study modes and handy noted stickers to aid memorization and teaching.

**Highlights:** Create and share flashcards, Design and share custom tests, Add voice and pictures to content, Multiple study and quiz modes, Handy noted stickers, Quick content search

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Subscription | $2.99 | per year |


### Rock Identifier GPS Tracker

[App page](https://appshunter.io/ios/app/rock-identifier-gps-tracker/id6749592226)

Instantly identify rocks, crystals, and minerals using AI by snapping a photo. Automatically log discoveries with GPS to build a personal geology map and collection. Learn about rock properties, formation, and historical uses.

**Highlights:** AI-powered rock identification, GPS geotagging for discoveries, Personal geology map creation, Smart collection management, Detailed rock property guides, Sync across devices with iCloud

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rock Identifier Premium Weekly | $4.99 | per 7 days |
| Rock Identifier Premium Yearly | $24.99 | per year |


## Frequently asked questions

### Is Do!t. free?

Do!t. is free to download, with in-app purchases available.

### Is Rock Identifier GPS Tracker free?

Rock Identifier GPS Tracker is free to download, with in-app purchases available.

### Which has better reviews, Do!t. or Rock Identifier GPS Tracker?

Do!t. and Rock Identifier GPS Tracker are both rated 5.0 out of 5 on the App Store, from 4 and 4 ratings respectively.

### Do Do!t. or Rock Identifier GPS Tracker have ads?

Neither Do!t. nor Rock Identifier GPS Tracker shows ads.

### Which is updated more often, Do!t. or Rock Identifier GPS Tracker?

Do!t. ships an update every 2 weeks, and Rock Identifier GPS Tracker every 5 days. Most recently, Do!t. was updated on November 3, 2026 and Rock Identifier GPS Tracker on October 30, 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.*