B.a.B. vs Dogl Precalculus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
B.a.B.
Stay informed about new product releases and updates from Bearings Inc. Access helpful videos and guides on maintenance and installation.
- Product release notifications
- Update information
- Maintenance videos
- Installation guides
- Customer updates
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THIS APP IS DESIGNED TO KEEP OUR CUSTOMERS UP TO DATE WITH PRODUCT RELEASES AND UPDATES AND ALL THINGS BEARINGS INC;LUDING DHOW AND VIDEOS PON MAINTENANCE AND INSTALLATION
Dogl Precalculus
Master Precalculus with this app designed by university professors. It offers bite-sized problem-solving, personalized learning paths, and visual hints to guide you. Start with 100 free problems and unlock more weekly, with optional upgrades for unlimited access.
- Bite-sized problem-solving
- Personalized learning paths
- Visual hints for guidance
- 100 free starter problems
- Weekly free problem unlocks
- Ad-free experience
- AP Precalculus curriculum compatible
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Dogl Precalculus is your friendly mobile companion app, designed by university professors to help you conquer Precalculus concepts through bite-sized problem-solving. Dogl Precalculus is just getting going, and we're adding new material all the time. Accelerate your Precalculus learning with Dogl: • Practice Makes Perfect: Get 100 FREE problems to start, on any topic. Plus, unlock an additional 10 free problems every week to keep your skills sharp. • Go Unlimited (Optional): Enjoying Dogl and want to master Precalculus faster? Be one of our earliest users and get our special introductory rate on 4-month and 1-year access. • Personalized Learning: Our app adapts to your learning style, tailoring problems based on your progress. • Teacher's Eye™ Guidance: Stuck? Get visual hints that guide you without giving away the answer. • Ad-free & Privacy-focused: We don't show ads or sell your data. We rely on happy upgraders to keep the app going. • Made by Experts: Created by university lecturers who understand the challenges students face. • Compatible with the new AP Precalculus curriculum. Download Dogl Precalculus today and unlock your potential!
Screenshots
Verdict
The clearest difference is rating: Dogl Precalculus at 4.7 against B.a.B.'s 4.0. Dogl Precalculus also leads on update cadence (every 6 months vs every 12 months) and ratings volume (17 vs 4). B.a.B.'s advantage is in-app purchases (none vs 2) and iOS requirement (13.4 vs 15.6). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Dogl Precalculus sells 2 one-off in-app purchases. B.a.B. asks for nothing beyond the download.
Dogl Precalculus holds the better App Store score, 4.7 against 4.0. Both are backed by a comparable volume of ratings — 4 and 17 respectively.
B.a.B. ships an update every 12 months, Dogl Precalculus every 6 months. Both last shipped on October 9, 2026.
| Parameter | B.a.B. | Dogl Precalculus |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) | 4.7 (17 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 4 | 17 — better |
| Update frequency | Every 12 months | Every 6 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod, Apple TV — better | iPhone, iPod |
| Requires iOS | 13.4 — better | 15.6 |
| Further details — not scored | ||
| Size | 47 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Nprc TV LLC | Dogl |
Customer experience
B.a.B.
Dogl Precalculus
In-app purchases
B.a.B.
No in-app purchases
Dogl Precalculus
- Unlimited Plan - 4 months$0.99
- Unlimited Plan - 1 year$1.99
Questions
Is B.a.B. free?
Is Dogl Precalculus free?
Which has better reviews, B.a.B. or Dogl Precalculus?
Do B.a.B. or Dogl Precalculus have ads?
Which is updated more often, B.a.B. or Dogl Precalculus?
Other comparisons
