Brazil
Jenifferqueiroz is a Brazil-based singing teacher whose YouTube channel occupies a remarkably specific niche: she trains Catholics to serve as salmistas — the cantors responsible for leading the responsorial psalm at Sunday Mass.
Total Followers +0.7%
136K
Across YouTube
Primary Platform
YouTube
136K followers · 100% of audience
Engagement
7.8%
vs. 1.5% category median
Sponsorship Tier
Mid
Est. — / IG post
| Platform | Followers | 30d Growth | Engagement | Posts / wk | Last upload |
|---|---|---|---|---|---|
| YouTube | 136,000 | +1K | 7.8% | 0.9 | 8 days ago |
| Window | YouTube | Combined | ||
|---|---|---|---|---|
| Last 7 days | +0 +0.0% | +0 +0.0% | +0 +0.0% | +0 |
| Last 30 days | +1K +0.7% | +0 +0.0% | +0 +0.0% | +1K |
| Last 90 days | +3K +2.3% | +0 +0.0% | +0 +0.0% | +3K |
| Last 365 days | +3K +2.3% | +0 +0.0% | +0 +0.0% | +3K |
Daily follower snapshots from CreatorDB's longitudinal index.
Jenifferqueiroz is a Brazil-based singing teacher whose YouTube channel occupies a remarkably specific niche: she trains Catholics to serve as salmistas — the cantors responsible for leading the responsorial psalm at Sunday Mass. Her curriculum covers psalm tones, vocal technique, and the practical mechanics of liturgical singing, including how to navigate musical notations like the flexa that appear in official psalm settings. Content is structured around weekly psalm lessons tied to the Catholic lectionary, meaning her uploads follow the liturgical calendar rather than trending topics. That discipline gives her channel a consistency that mirrors an actual vocal-training course more than a typical content feed.
Her engagement rate sits well above the category median, a strong signal that her audience — skewing toward adults in their mid-twenties through mid-forties and overwhelmingly based in Brazil — comes with genuine intent: they are active parish musicians seeking practical instruction, not passive viewers. The near-total concentration of Brazilian viewers reflects both the country's large Catholic population and the language specificity of liturgical Portuguese. With no major commercial sponsors visible, her monetization likely leans on direct audience support and educational offerings. As Brazil's Catholic digital education space grows, her focused positioning as the go-to online resource for parish psalm cantors gives her a durable and defensible lane.
Jenifferqueiroz operates at the intersection of religious music education and Catholic liturgy, making her a natural fit for brands serving practicing Catholics and church musicians in Brazil. Her channel functions as a structured vocal-training resource for parish cantors and salmists, with weekly psalm tutorials and technique-focused content that attracts a highly intentional, faith-motivated audience. The engagement rate — roughly five times the category median — signals strong community investment rather than passive viewership, a meaningful quality indicator for sponsors evaluating conversion potential. The audience skews overwhelmingly toward Brazil and Portuguese-language viewers, making her particularly valuable for domestic Brazilian brands or global brands pursuing Portuguese-market reach; the substantial 45-and-older cohort alongside the 18–34 segment reflects broad generational representation within active parish communities. No confirmed brand partnerships surface in the available data, but plausible sponsorship categories include Catholic publishing houses issuing bibles, missals, and devotional media, Christian music licensing platforms, online vocal-training or music-education tools, and audio equipment brands targeting amateur church performers. Her consistent weekly upload cadence and tight topical focus position her as a credible long-term integration partner rather than a one-off campaign vehicle.
Benchmark estimates for a creator at Jenifferqueiroz's tier (Mid, 136K combined followers, Brazil). Pulled from CreatorDB's category benchmarks.
The CreatorDB Agency runs end-to-end influencer campaigns globally — shortlisting, outreach, contracting, and performance reporting. Talk to our team about building a campaign around creators in this niche.
Jenifferqueiroz teaches people how to sing the responsorial psalm — the salmo — during the Catholic Santa Missa (Holy Mass). She positions herself as a vocal teacher specifically for churchgoers and aspiring salmistas, offering weekly psalm lessons alongside broader vocal development tips. Her content sits at the intersection of liturgical music and practical singing education.
This is one of the core questions Jenifferqueiroz addresses directly on her channel. Her teaching is built around the idea that ordinary Catholics — not just formally trained musicians — can learn to lead the responsorial psalm at Mass with structured guidance. She covers both the musical technique and the liturgical context so beginners have a full picture.
A salmista is the cantor who leads the congregation in the responsorial psalm during the Catholic liturgy. Jenifferqueiroz's channel is specifically designed to train aspiring salmistas through weekly lessons covering both individual psalm melodies tied to the liturgical calendar and the underlying vocal technique needed to sing them confidently at Mass.
The flexa is a specific tonal inflection used in Gregorian-style psalm chanting — a slight drop in pitch that occurs at a mid-verse pause in longer psalm verses. Jenifferqueiroz has dedicated content on how to handle the flexa correctly when singing the salmo, which shows her channel goes well beyond basic melody into proper liturgical technique.
Yes — her channel regularly features lessons tied to specific numbered psalms from the liturgical calendar, such as Psalm 85, Psalm 118, and Psalm 64. This makes her content a practical weekly resource for salmistas who need to prepare a particular psalm ahead of a Sunday or feast-day Mass.
She covers both tracks. Alongside psalm-specific lessons tied to the liturgical calendar, Jenifferqueiroz also publishes general vocal development content to help singers build technique they can use across any liturgical role. She describes this dual approach in her own channel bio, framing herself as a singing teacher for the Mass more broadly.
Jenifferqueiroz publishes lessons on a weekly schedule — what she calls aulas semanais — keeping her content tied to the rhythm of the Catholic liturgical calendar. This consistent cadence means salmistas can return to the channel each week to find material relevant to the upcoming Sunday Mass.
She occupies an extremely specific niche — teaching Catholics how to sing the responsorial psalm for the Latin-rite Mass in Brazilian Portuguese — which has virtually no direct competitors on YouTube at her level of depth. Her audience is made up of people with a recurring, concrete need: learning the right psalm for the next Sunday, which drives them back to the channel week after week.
Her channel is taught entirely in Brazilian Portuguese, reflecting her overwhelmingly Brazilian viewership. While she does attract some viewers from Portugal and the United States, the lessons, psalm texts, and vocal coaching are all delivered in Portuguese, making the channel most accessible to Portuguese-speaking Catholics.
Jenifferqueiroz is from Brazil, and her channel draws the vast majority of its audience from within Brazil. Her content is rooted in the Catholic liturgical practice common in Brazil, and she teaches in Brazilian Portuguese throughout.
Stats (followers, engagement, audience demographics, growth) are pulled live from the CreatorDB API covering YouTube, Instagram and TikTok. Bio and FAQ content is AI-assisted; news items are sourced from cited public press at generation time. Read the full methodology →
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@jenifferqueiroz · YouTube
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