Teller
Store data observed · From public App Store data · How we score apps
- Book
- App Store
- United States
- —0 ratings
- Free download
- Updated
- Observed
Ratings
Observed0
Chart position
Observed—Not on the overall top charts
90-day growth
—not enough history yet
Opportunity score
AI-derived17/100Weak · low confidence
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About TellerObserved
Teller is a Book app by Brasil Paralelo on the United States App Store. Released Feb 10, 2025; last updated Oct 5, 2026 (version 1.2.1). Teller is free to download.
MRRBeam rates the success of Teller 0/100 (early stage).
Teller – Seu Play Diário de Inteligência Caminhe entre os inconformados. Os inquietos. Os sedentos por sentido. Com Teller, você mergulha nas ideias que atravessaram séculos e moldaram o mundo. Ouça as mentes brilhantes que desafiaram convenções e inspire-se para transformar sua própria jornada.
- Success score
- 0/100 Early stage
- In Book
- Outside the top 100
- Chart position
- Not on the overall top charts
- Developer
- Brasil Paralelo
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The most successful Book apps MRRBeam tracks in the United States.
Teller: common questions
- What is Teller?
- Teller is a Book app developed by Brasil Paralelo, available on the App Store. It was first released on Feb 10, 2025.
- How much does Teller cost?
- Teller is free to download.
- Is Teller successful?
- MRRBeam rates the success of Teller 0/100 (early stage). The success score combines rating volume, chart position and average rating.
- When was Teller last updated?
- Teller was last updated on Oct 5, 2026 (version 1.2.1).
- What are alternatives to Teller?
- Similar Book apps tracked by MRRBeam include Amazon Kindle: Reading App, Audible: Audiobooks & Podcasts, Libby, the library app, Hoopla: Your Library Anywhere and Goodreads: Book Tracker & More.
- Is there room to build a competitor to Teller?
- MRRBeam's opportunity score for Teller is 17/100. Limited opening: an older app, little observable demand and a crowded category with entrenched leaders.