# AP Calculus AB Exam Study Prep vs DV TimeSync

The clearest difference is review sentiment: DV TimeSync at 100% against AP Calculus AB Exam Study Prep's 50%. DV TimeSync also leads on rating (5.0 vs 3.3) and ads (none vs shown). AP Calculus AB Exam Study Prep's advantage is ratings volume (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DV TimeSync holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 50% of AP Calculus AB Exam Study Prep's written reviews are positive against 100% of DV TimeSync's.

## The numbers

| Metric | AP Calculus AB Exam Study Prep | DV TimeSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (3 ratings)](https://appshunter.io/ios/app/ap-calculus-ab-exam-study-prep/id1645116125/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dv-timesync/id6473814223/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | — |
| Monetization | Ad-supported | **Free** |
| Size | 8 MB | 1 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Golden Mind Services LTD](https://appshunter.io/developer/417614614) | [Shreyansh Gautam Singh](https://appshunter.io/developer/1719914442) |

## What reviewers say

### AP Calculus AB Exam Study Prep

[App page](https://appshunter.io/ios/app/ap-calculus-ab-exam-study-prep/id1645116125)

Prepare for the AP Calculus AB exam with this comprehensive practice guide. It offers over 500 questions, offline access, and progress tracking features to help you study effectively. Review answers and focus on areas needing improvement.

**Highlights:** Over 500 practice questions, Offline access, Answer review, Progress tracking, Targeted practice on incorrect answers, Customizable quizzes

**Features:** macOS Compatibility

**In-app purchases:** none


### DV TimeSync

[App page](https://appshunter.io/ios/app/dv-timesync/id6473814223)

This app provides live schedule updates and a comprehensive calendar for a specific high school. It features a widget for at-a-glance period tracking, helping students stay organized.

**Highlights:** Live schedule updates, Daily schedule view, Full academic year calendar, Special schedule planning (Rally Day, Finals), Home screen widget for period tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AP Calculus AB Exam Study Prep free?

AP Calculus AB Exam Study Prep is free to download, with no in-app purchases.

### Is DV TimeSync free?

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

### Which has better reviews, AP Calculus AB Exam Study Prep or DV TimeSync?

DV TimeSync is rated higher. AP Calculus AB Exam Study Prep averages 3.3 out of 5 from 3 ratings, while DV TimeSync averages 5.0 from 1 ratings.

### Do AP Calculus AB Exam Study Prep or DV TimeSync have ads?

AP Calculus AB Exam Study Prep shows ads; DV TimeSync does not.

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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.*