Reports — page 2

Driversnote's mileage tracker drains phone batteries and costs $130+/year

In 5 weeks you can make $1,250/month by building a battery-efficient mileage tracker.

4/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨5weeksBuild timesolo, part-time
💰$1,250/moExpected MRRat month 12
4.7★ lifetime4.1★ now3.8M+ installs

Zutobi paywalls the driving-permit quiz after just three questions

In 5 weeks you can make $2,500/month by building a fairly-priced DMV permit prep app.

4/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨5weeksBuild timesolo, part-time
💰$2,500/moExpected MRRat month 12
4.6★ lifetime3.3★ now2.4M+ installs

YarnPal bills users before the trial ends and hands out AI-slop patterns

In 6 weeks you can make $450/month by building a real, honestly-billed crochet tutor.

3/5
Opportunity score5 = build it
📈3/5Market gap5 = large gap
🔨6weeksBuild timesolo, part-time
💰$450/moExpected MRRat month 12
4.6★ lifetime4.1★ now4.2M+ installs

AI Story Generator loses hours of writing and forgets characters mid-book

In 5 weeks you can make $1,000/month by building a reliable AI story-writing app.

3/5
Opportunity score5 = build it
📈3/5Market gap5 = large gap
🔨5weeksBuild timesolo, part-time
💰$1,000/moExpected MRRat month 12
4.5★ lifetime4.2★ now1.3M+ installs

Gym Workout Tracker paywalls the sets you already logged yourself

In 3 weeks you can make $2,500/month by building a simple, honestly-priced workout logger.

3/5
Opportunity score5 = build it
📈3/5Market gap5 = large gap
🔨3weeksBuild timesolo, part-time
💰$2,500/moExpected MRRat month 12
4.8★ lifetime4.7★ now13.6M+ installs

LazyFit lures a monthly trial, then silently bills a full year

In 5 weeks you can make $1,250/month by building an honestly-billed low-impact workout app.

3/5
Opportunity score5 = build it
📈3/5Market gap5 = large gap
🔨5weeksBuild timesolo, part-time
💰$1,250/moExpected MRRat month 12
4.6★ lifetime4.4★ now7.7M+ installs

Drawing Desk hides its paywall's close button behind dark patterns

In 6 weeks you can make $900/month by building an honestly-priced drawing tutorial app.

3/5
Opportunity score5 = build it
📈3/5Market gap5 = large gap
🔨6weeksBuild timesolo, part-time
💰$900/moExpected MRRat month 12
4.5★ lifetime3.8★ now25.8M+ installs

SNKRS broke Android drops, but inventory wins

In 8 weeks you can make $1,200/month by building a better sneaker drop alert companion.

2/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨8weeksBuild timesolo, part-time
💰$1,200/moExpected MRRat month 12
4.1★ lifetime4.0★ now13.2M+ installs
FAQ →

ClassPass users distrust credits, cancellation, and Android search

In 12 weeks you can make $800/month by building a better studio-direct fitness class finder.

2/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨12weeksBuild timesolo, part-time
💰$800/moExpected MRRat month 12
4.0★ lifetime1.1★ now3M+ installs

HelloFresh app trust is breaking, but logistics win

In 8 weeks you can make $800/month by building a better meal-planning and recipe-card app for meal-kit defectors.

2/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨8weeksBuild timesolo, part-time
💰$800/moExpected MRRat month 12
4.5★ lifetime2.2★ now18M+ installs

Fontmaker interrupts every few letters with a 90-second ad

In 7 weeks you can make $5,000/month by building a one-time-purchase handwriting font keyboard.

4/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨7weeksBuild timesolo, part-time
💰$5,000/moExpected MRRat month 12
4.2★ lifetime3.2★ now6.1M+ installs

AppBlock's screen-time blocks are easy to bypass

In 7 weeks you can make $4,200/month by building a harder-to-bypass screen-time blocker.

4/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨7weeksBuild timesolo, part-time
💰$4,200/moExpected MRRat month 12
4.7★ lifetime4.0★ now10.7M+ installs

Hailuo AI charges credits for AI videos that fail to generate

In 8 weeks you can make $6,000/month by building a fairer AI photo & video generator.

4/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨8weeksBuild timesolo, part-time
💰$6,000/moExpected MRRat month 12
3.9★ lifetime2.3★ now23.5M+ installs
FAQ →

Messenger SMS still shows ads to paying subscribers

In 9 weeks you can make $4,500/month by building a reliable, honestly-ad-free default SMS app.

4/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨9weeksBuild timesolo, part-time
💰$4,500/moExpected MRRat month 12
4.6★ lifetime3.3★ now55M+ installs

MuseScore bills users for subscriptions they never chose

In 10 weeks you can make $6,000/month by building an honestly-billed sheet music reader.

4/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨10weeksBuild timesolo, part-time
💰$6,000/moExpected MRRat month 12
3.8★ lifetime2.2★ now11.8M+ installs

JustFit charges users who already cancelled their subscription

In 10 weeks you can make $7,500/month by building an honestly-billed no-equipment workout app.

4/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨10weeksBuild timesolo, part-time
💰$7,500/moExpected MRRat month 12
4.6★ lifetime3.6★ now12.4M+ installs

Paired traps users in subscriptions and charges to save streaks

In 6 weeks you can make $5,600/month by building an honestly-billed daily couples app.

4/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨6weeksBuild timesolo, part-time
💰$5,600/moExpected MRRat month 12
4.6★ lifetime3.2★ now4.9M+ installs

FAX App keeps billing users after they cancel

In 5 weeks you can make $2,500/month by building a pay-per-fax mobile fax app.

3/5
Opportunity score5 = build it
📈3/5Market gap5 = large gap
🔨5weeksBuild timesolo, part-time
💰$2,500/moExpected MRRat month 12
4.5★ lifetime3.3★ now3.2M+ installs

LastPass autofill breaks after years of data breaches

In 14 weeks you could make $1,800/month building a more reliable password manager, but the bar is unusually high.

3/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨14weeksBuild timesolo, part-time
💰$1,800/moExpected MRRat month 12
3.7★ lifetime3.4★ now16.8M+ installs

Yassir’s marketplace reliability is breaking user trust

In 18 weeks you can make $800/month by building a better single-city food ordering and refund-first delivery app.

2/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨18weeksBuild timesolo, part-time
💰$800/moExpected MRRat month 12
4.0★ lifetime1.7★ now22.4M+ installs

Hungry Howies turned ordering into a broken webview

In 12 weeks you can make $300/month by building an unofficial Hungry Howies reorder helper.

2/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨12weeksBuild timesolo, part-time
💰$300/moExpected MRRat month 12
4.5★ lifetime1.6★ now1.7M+ installs

Pilot’s redesign broke driver workflows

In 10 weeks you can make $800/month by building a better driver-first truck stop companion.

2/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨10weeksBuild timesolo, part-time
💰$800/moExpected MRRat month 12
4.6★ lifetime1.5★ now4.8M+ installs

Mood SMS updates keep hiding your own sent messages

In 7 weeks you can make $6,400/month by building a stable, ad-honest SMS customization app.

4/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨7weeksBuild timesolo, part-time
💰$6,400/moExpected MRRat month 12
4.1★ lifetime3.2★ now10.4M+ installs

meteoblue's redesign made its loyal paying users switch apps

In 7 weeks you can make $5,200/month by building a clean weather app that respects paying subscribers.

4/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨7weeksBuild timesolo, part-time
💰$5,200/moExpected MRRat month 12
4.8★ lifetime3.9★ now3.7M+ installs

Kegel Men blocks its own paid workouts behind endless upsells

In 6 weeks you can make $3,600/month by building an honest, one-price pelvic floor exercise app.

4/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨6weeksBuild timesolo, part-time
💰$3,600/moExpected MRRat month 12
4.4★ lifetime3.6★ now3M+ installs

Handcent's ads now impersonate contacts inside your text threads

In 7 weeks you can make $5,900/month by building a clean, ad-honest SMS replacement with real RCS support.

4/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨7weeksBuild timesolo, part-time
💰$5,900/moExpected MRRat month 12
4.4★ lifetime3.8★ now3.4M+ installs

AR Meter charges $15/week before you can even measure anything

In 5 weeks you can make $1,600/month by building a fairly priced AR measuring tape app.

4/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨5weeksBuild timesolo, part-time
💰$1,600/moExpected MRRat month 12
3.7★ lifetime2.5★ now7.6M+ installs

Keepsafe threatens to delete your locked photos unless you pay

In 7 weeks you can make $7,100/month by building an honest encrypted photo vault that never holds your library hostage.

4/5
Opportunity score5 = build it
📈5/5Market gap5 = large gap
🔨7weeksBuild timesolo, part-time
💰$7,100/moExpected MRRat month 12
4.7★ lifetime4.2★ now78.2M+ installs

Goodnotes' Android app is still a laggy web wrapper after 3 years

In 8 weeks you can make $6,800/month by building a native, offline-first Android S-Pen note app.

4/5
Opportunity score5 = build it
📈5/5Market gap5 = large gap
🔨8weeksBuild timesolo, part-time
💰$6,800/moExpected MRRat month 12
3.1★ lifetime2.8★ now5.2M+ installs

Hula charges a subscription, then charges again for every video

In 6 weeks you can make $3,000/month by building a transparent, one-price AI selfie video generator.

3/5
Opportunity score5 = build it
📈4/5Market gap5 = large gap
🔨6weeksBuild timesolo, part-time
💰$3,000/moExpected MRRat month 12
4.3★ lifetime3.3★ now5.5M+ installs

Get an opportunity by email, daily

One email a day featuring a single promising opportunity. No spam, unsubscribe anytime.