Comparison

JoinBrands vs FlatStrike

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

JoinBrands

This app connects content creators with brands seeking authentic user-generated content. Earn cash and free products by creating photos and videos using only your phone. No prior influence or professional gear is required.

Highlights
  • Get paid for content creation
  • Receive free products
  • Create content with your phone
  • No follower requirement
  • Instant payment
  • Fixed pricing
Features
Read full description

Get paid to create content for the brands you love. JoinBrands connects you with thousands of brands looking for creators - no agency, no follower minimum, no chasing invoices. Pick from multiple ways to earn: TIKTOK SHOP AFFILIATE Browse thousands of brand deals and stack your income. Earn a flat fee per video PLUS 15-30% affiliate commissions on every sale your content drives, PLUS performance bonuses for top results. Free product shipped to your door - yours to keep. UGC CONTENT Shoot authentic photos and videos with your phone: lifestyle shots, unboxings, demos, and reviews. Get paid a fixed fee per piece. No filming gear or editing skills needed. INFLUENCER POSTS Get paid to post on your own social media - TikTok, Instagram Reels, YouTube Shorts, and Amazon. Earn for creating the content AND for posting it. MONTHLY RETAINERS Lock in predictable income. Brands hire you to produce a set number of pieces each month. Escrow-protected and pause anytime. WHY CREATORS CHOOSE JOINBRANDS - Guaranteed pay: every job is escrow-protected and funded upfront. Approved content always gets paid. - Free products: from skincare to electronics to supplements, keep everything brands send you. - No follower minimum: brands care about content quality, not vanity metrics. - Fast payouts: earnings hit your wallet on approval. Cash out to your bank or PayPal anytime. - No price negotiations: fixed, transparent pricing on every job. - Level up: climb from Level 1 to Level 5 to unlock premium jobs and higher pay. - 19 certifications: get certified by content type and earn up to 3x more brand invitations. HOW IT WORKS 1. Create your free profile and connect your socials 2. Browse the marketplace - see pay, product value, and commission upfront 3. Get the product shipped free and create your content 4. Get paid on approval, then keep earning commissions and bonuses Join 100,000+ creators already earning on JoinBrands. Download now and book your first job in minutes. Terms of Use: https://joinbrands.com/terms/ Privacy Policy: https://joinbrands.com/privacy/

About

FlatStrike

Read full description

FlatStrike helps you find and apply to rental apartments — faster. In Berlin's competitive rental market, the first qualified applicant often gets the viewing. FlatStrike keeps you ahead: it surfaces new listings that match your search, alerts you the moment they appear, and speeds up applying so you're never late to the right apartment. WHAT YOU CAN DO • Get matched — Set your search once (rooms, price, size, area) and see apartments that actually fit. • Never miss a listing — Notifications when a new matching apartment goes live. • Save what you like — Keep the listings you're interested in in one place. • Apply faster with Easy Apply — FlatStrike fills in landlord application forms from your saved profile, so applying takes a tap instead of retyping everything. • Let Autopilot apply for you — On the Autopilot plan, FlatStrike can apply on its own, only to new listings that match the rules you approved. • Reuse your documents — Upload your WBS certificate once and use it across applications. • Track everything — See your saved listings and applications in the Tracker. HOW IT WORKS 1. Sign in and set your apartment search. 2. Browse and save the listings that match. 3. Tap Easy Apply to send an application built from your profile. 4. Get notified when new matching apartments appear — so you can apply first. PLANS • Start (free) — Review, save and track apartments, alerts for one search, and a few Easy Applies each day. • Plus — Apply faster with more Easy Applies, saved templates and multiple search profiles. €19.99/month or €29.99 every 3 months. • Autopilot — FlatStrike applies for you, only on listings that match your rules. €39.99/month or €59.99 every 3 months. Plus and Autopilot are auto-renewing subscriptions. Payment is charged to your Apple Account at confirmation of purchase. A subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period, and you can manage or cancel it in your Apple Account settings. Terms of Use: https://flatstrike.com/terms/ Privacy Policy: https://flatstrike.com/privacy-policy/ BUILT FOR BERLIN RENTERS FlatStrike is made for people searching for a home in Berlin who don't want to spend hours refreshing listing sites or re-typing the same details. Set your search, get notified, apply first. YOU STAY IN CONTROL With Easy Apply, FlatStrike only applies to the apartments you choose — you tap Easy Apply for each listing. Autopilot is optional and off until you set it up, review what it will send and turn it on for a search; you can pause it or turn it off at any time, and every application it sends is listed in the app. The details you save (such as income or WBS information) are used only to help complete your rental applications. Questions or feedback? developer@flatstrike.com

Screenshots

JoinBrands4 screens
FlatStrike4 screens

Verdict

The call

The clearest difference is ads: FlatStrike at none against JoinBrands's shown. FlatStrike also leads on update cadence (every 2 days vs every 6 days). On price, in-app purchases, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. JoinBrands sells 2 in-app purchases, starting at $49.95 per month and FlatStrike sells 4 in-app purchases, starting at $17.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

JoinBrands ships an update every 6 days, FlatStrike every 2 days. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
JoinBrands versus FlatStrike: the parameters behind the verdict, then further details
ParameterJoinBrandsFlatStrike
PriceFreeFree
Rating4.6 (891 ratings) — better—
Positive reviews81.4% of reviews—
Number of ratings891 — better—
Update frequencyEvery 6 daysEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.615.0 — better
Further details — not scored
Size95 MB63 MB
Age rating4+4+
DeveloperJoin BrandsAhmad Houri

Bugs and requests

JoinBrands

Reported bugs

2 issues
  • Issues with photo/video uploads
  • Account blocking with no explanation

Requested features

4 requests
  • Ability to communicate with brands before applying
  • Automatic approval for certified creators
  • Spell check and grammar tools
  • Expand to more countries

FlatStrike

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

JoinBrands

Subscriptions2
  • Monthly$49.951 Month
  • Yearly$494.991 Year
4 purchases

FlatStrike

Subscriptions4
  • FlatStrike Plus$17.991 Month
  • FlatStrike Plus$24.993 Months
  • FlatStrike Autopilot$34.991 Month
Show 1 more
  • FlatStrike Autopilot$49.993 Months

Questions

Is JoinBrands free?
JoinBrands is free to download, with in-app purchases available.
Is FlatStrike free?
FlatStrike is free to download, with in-app purchases available.
Do JoinBrands or FlatStrike have ads?
JoinBrands shows ads; FlatStrike does not.
Which is updated more often, JoinBrands or FlatStrike?
JoinBrands ships an update every 6 days, and FlatStrike every 2 days. Most recently, JoinBrands was updated on November 7, 2026 and FlatStrike on November 5, 2026.

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