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Medical

Baby Tracker - Newborn Log holds #1 on nearly every generic search term in the US baby-tracker niche, backed by 227,310 reviews. Google Trends interest in "baby tracker" has fallen roughly 90% since April 2026 — and at least 14 new "Baby Tracker: ___" apps still launched into the same niche this year, most with 0-2 reviews.

🇺🇸 Sep 18, 2026 · 7 min read

Medical

Malyatko: Baby Log & Tracker is built by a Ukrainian developer and localized into Ukrainian, but it isn't indexed for "немовля," "мій малюк," or "для немовлят" — the everyday phrases Ukrainian parents actually type. Baby Tracker, a six-year-old app from a solo developer, ranks #1 for nearly all of them.

🇺🇦 Sep 18, 2026 · 6 min read

Market Pulse

We checked the top-free chart in China, the US, Japan, India, and the UK — ranked by estimated iOS installed base — plus Ukraine. A short-drama app charts in the top 10 of five of the six markets, missing only in India, where 10-minute grocery delivery apps dominate instead. In Ukraine, the #1 free app is a one-developer air-raid drone tracker with 125 reviews, right as Google Trends search interest for air raid alerts hits a 6-month high — with ReelShort at #2 right behind it.

🇺🇦 Sep 13, 2026 · 9 min read

Utilities

TV Remote - Universal Control dominates every brand-specific remote keyword in the US Utilities chart with 609,342 reviews, but isn't indexed for "screen mirroring" or "mirror iphone to tv" at all, and sits at #161 for "cast to tv." Screen Mirroring | Cast to TV, with 14,178 reviews, owns those exact three terms and isn't indexed for a single one of eleven remote-control queries checked. Google Trends shows the mirroring term running consistently higher than the remote term for six straight months.

🇺🇸 Sep 13, 2026 · 6 min read

Health & Fitness

Symmetry's AI body scan and gamified "Rank System" for 300+ exercises drive #8 in Spain's Health & Fitness chart and top-5 search rank there, but the app doesn't chart at all in the US or UK. Liftoff, a competitor built around the identical ranking mechanic, owns #1 in all three countries for "gym rank" and "ranked gym" — terms Symmetry isn't indexed for anywhere, despite building the same feature first.

🇪🇸 Sep 11, 2026 · 8 min read

Weather

Filter the meat thermometers and smart-HVAC companion apps out of a "room thermometer" search and 19 near-identical apps remain, all launched since January 2025, five still sitting at zero reviews. None of them can physically sense the room they're running in — iPhones don't ship an ambient temperature sensor — and only one, a 2013 holdover with 7,248 reviews, says so in its own description. Google Trends shows both core terms peaking in April 2026 and falling to a third of that by September, right as most of the wave was still shipping updates.

🇺🇸 Sep 10, 2026 · 7 min read

Travel

The same search for "discover places" across the US, UK, Germany, France, and Italy returns three real apps splitting the top ranks and dozens of near-identical clones with one or two reviews, most launched in 2025 or 2026. Google Trends puts "discover places" at 3 to 8 out of 100 for six months straight, against 33 to 57 for "hidden gems" — a term none of the three leaders are indexed for at all. One app in the same space skipped the generic pitch entirely and ranks #3 for "gluten free restaurants" instead.

🇺🇸 Sep 8, 2026 · 8 min read

Market Pulse

Three place-discovery apps checked across the US, UK, Germany, France, and Italy: Atlas Obscura's English-only listing outranks itself in Germany but is invisible for the real German words for "hidden gems," a road-trip app frozen since 2019 still holds #1 for its own keyword in five countries, and an outdoor scavenger hunt app ranks #125 for "scavenger hunt."

🇺🇸 Sep 4, 2026 · 9 min read

Market Pulse

Three Health & Fitness apps checked across the US, UK, Germany, and France: a translated alarm clock that won top-10 search rank in Europe before its downloads caught up, a proven US supplement tracker that never localized at all, and a diet app that owns "healthy eating out" in three countries' search results but doesn't chart in two of them.

🇺🇸 Sep 3, 2026 · 7 min read

Lifestyle

Amorly's App Store listing describes an AI tool that writes personalized love messages, date ideas, and gift ideas for your specific partner — but its name and keywords chase "Couples Games & Quiz," one of the most cloned indie niches on the App Store, dominated by Paired at 3.5 million installs. Search data across the US, UK, France, Italy, and Ukraine shows it isn't indexed for "love messages" anywhere, and its only real chart foothold is Ukraine, its developer's home market.

🇺🇦 Sep 2, 2026 · 7 min read

Market Pulse

A snapshot of Ukraine's top-100 free App Store chart, read app by app as a list of real needs: back-to-school apps spiking right as the school year starts, four separate air-raid alert apps, a competitive banking market at 4.3+ stars across the board, and three postal operators split by keyword — including a state postal app with the highest Pulse opportunity score in the entire chart at a 2.14-star rating.

🇺🇦 Sep 2, 2026 · 10 min read

Market Pulse

Six government transit, toll, and parking apps across Spain, Italy, Mexico, and the UAE all rate under 2.4 stars and hit near-perfect Pulse opportunity scores — including two competing apps shipped by the same Barcelona transit authority. Search rank shows why none of it is a real opportunity: every app owns its own brand name and nothing else, while one private toll operator in the same forced-install category still earns 4.68 stars.

🇪🇸 Sep 2, 2026 · 7 min read

Travel

Priority Pass Ltd is forcing members off its 16-year-old, 4.8-star app onto a replacement called Priority Pass+, now rated 1.4 stars from 835 reviews in the US and #1 in Japan's Travel chart. In live App Store search, the original app still ranks #1 for "airport lounge" and "lounge access" in every country tested — ahead of its own replacement.

🇺🇸 Aug 30, 2026 · 7 min read

Entertainment

24 of the 48 apps that come up under "phone detective game" on the App Store shipped in 2026 alone, chasing a Google Trends line that spiked to 100 in May and crashed to 12 by late August. Leaked ranks #6 in the UK and #13 in France but is invisible for the genre's generic search term in the US, where a 2018 incumbent still holds #1 without cracking the download chart at all.

🇺🇸 Aug 29, 2026 · 7 min read

Sports

FantaLab Manager, a small independent app, currently sits at #1 in Italy's App Store Sports chart — ahead of three separate apps made by Fantacalcio s.r.l., the company that owns the Fantacalcio trademark and publishes Italy's biggest fantasy-football media site. The two split keyword territory cleanly: the incumbent owns the generic search terms, FantaLab owns the auction-prep terms, and "fantalab" is the single fastest-rising fantacalcio-related search in Google Trends this week.

🇮🇹 Aug 28, 2026 · 5 min read

Health & Fitness

Ivy: Processed Food Scanner, built by one developer, ranks #2 in the UK for nearly every core keyword against Yuka, an 85-million-user incumbent — but drops out of the US chart entirely. The one keyword Ivy wins outright has almost no real search volume behind it, while a rising Google Trends signal for its own brand name tells a more encouraging story.

🇬🇧 Aug 27, 2026 · 5 min read

Market Pulse

Three app ideas checked against live App Store data: Granola, the top-rated AI meeting-note app, misses the exact platform-specific searches that are rising fastest; a solo developer's Vizio-only remote outranks generalists by skipping the 'universal remote' fight; and the GLP-1 tracker gold rush already closed, with 50 competing apps and one keyword gap left.

🇺🇸 Aug 26, 2026 · 7 min read

Finance

A cross-market read of indie budget and expense trackers in the US, Germany, and Ukraine: a solo developer's app dominates 'Haushaltsbuch' at #1 in Germany but ranks #64 for the same keyword in English, Ukraine's App Store shows the sharpest wave of new entrants of the three markets, and the specific keywords the category leaders left unclaimed.

🇩🇪 Aug 25, 2026 · 12 min read

Market Pulse

A snapshot of Germany's top-free App Store chart today: a two-founder party-game app dominates every search term in its niche, Shopping and Travel alone make up 34% of the chart, and here's what's actually winning inside the top 5 categories.

🇩🇪 Aug 23, 2026 · 7 min read

Photo & Video

A competitive read of every indie Photo & Video app that shipped on the US App Store in the last two years: a solo-dev hairstyle app with 11,221 reviews, a 49-app pile-on around 'old photo restoration' chasing near-zero search volume, and the exact keywords neither cluster has claimed.

🇺🇸 Aug 22, 2026 · 9 min read

Productivity

Spoko: Focus & App Blocker ships a Ukrainian translation, but isn't indexed for a single Ukrainian-language keyword in the Ukrainian App Store. Tempozi, another small Ukrainian-built app blocker, ranks #1 for the exact phrase Spoko is missing.

🇺🇦 Aug 22, 2026 · 6 min read

Productivity

FlowStack: Focus & Routine mentions ADHD three times in its own App Store description, but isn't indexed for "adhd" or "adhd planner" in either the US or UK, and sits at position #195 for "adhd focus." A close competitor, Llama Life, owns all three terms.

🇺🇸 Aug 21, 2026 · 6 min read

Travel

Rhyme ranks #1 in the German App Store for "travel planner" and "trip planner" — but isn't indexed at all for "Reiseplaner," the German word for the same thing. Here's the English/German keyword gap, with real numbers.

🇩🇪 Aug 21, 2026 · 6 min read

Productivity

Loggd's App Store name is literally 'Habit Tracker & Planner.' Out of 30 keywords tested, it's indexed for 2 — and 'habit tracker' isn't one of them. A head-to-head with Habitica shows exactly what that costs.

🇺🇸 Aug 21, 2026 · 6 min read

Developer Tools

Toplify doesn't appear in the US Developer Tools chart at all, but it ranks #1 for "app rankings" — ahead of Appboard, a competitor with 40 reviews and 27 languages that's been live since 2023. Here's the keyword-by-keyword breakdown.

🇺🇸 Aug 21, 2026 · 7 min read

Business

Bandana Job Search is built around hourly, map-based jobs — but it's not indexed for "hourly jobs" at all, the exact term with the highest search interest in its space. Even Indeed, a much bigger app, ranks for it.

🇺🇸 Aug 21, 2026 · 4 min read

Education

Due Gooder owns the #1 spot for "syllabus" but is invisible for every broader planner term a student would actually type. It's also competing against Notion and Google Sheets templates, not other apps.

🇺🇸 Aug 21, 2026 · 4 min read

Photo & Video

Muse AI: Photo to Video isn't indexed for almost any of the features it leads with — animate photo, AI video generator, text to image. A 3.0 rating and a declining search trend make this a harder fix than a subtitle tweak.

🇺🇸 Aug 21, 2026 · 4 min read

Finance

Money Borrowing: Cash Advance ranks well for several specific phrases but sits at #124 for the one term with the most competition: "loan app." A direct competitor, Brigit, holds #5 for it. Here's the gap, with real numbers.

🇺🇸 Aug 21, 2026 · 4 min read

Social Networking

carrier pidge turned a silly premise — messages delivered by a virtual bird — into the #1 search result for its own keyword. But it's invisible on every generic messaging term. Here's what that split says about niche ASO.

🇺🇸 Aug 21, 2026 · 4 min read

Food & Drink

lopu built a solid weekly meal planning app, but it's not indexed for "meal planner" or "meal prep" in the US or UK App Store search. A competitor ranks #1 for the same keyword. Here's what the data shows.

🇺🇸 Aug 21, 2026 · 7 min read