Comparison

FlrtAlert vs 13lend

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

Head to head
About

FlrtAlert

Discover compatible people nearby in real-time without endless swiping. This app alerts you when someone matching your preferences is within range, allowing for low-pressure initial contact and instant messaging. Safety features like a home privacy zone and ghost mode are included.

Highlights
  • Real-time proximity alerts
  • Low-pressure nudges
  • Home privacy zone
  • Ghost Mode
  • Smart matching filters
  • Real-time chat
  • Panic button
Features
Read full description

FlrtAlert is the ambient proximity dating app -- Find My Friends meets serendipity. Instead of endless swiping, FlrtAlert quietly runs in the background and alerts you in real time when someone compatible is physically nearby. HOW IT WORKS Set up your profile, preferences, and discovery radius. FlrtAlert monitors your surroundings and pings your phone when a match walks into range. No more missed connections. WHAT MAKES FLRTALERT DIFFERENT - FlrtAlert Nudge: engage with potential matches BEFORE either of you has to swipe. Send a low-pressure nudge first, see if there is interest, then connect. Unique to FlrtAlert. - Real-Time Proximity Alerts: instant notification when a compatible match is nearby. Live your life. FlrtAlert does the watching. - Home Privacy Zone: your home location is automatically fuzzed using GPS scrambling so nobody can pinpoint your address. A safety feature unique to FlrtAlert. - Ghost Mode: go fully invisible with one tap, anytime. - Smart Matching: filter by age, gender preferences, and exact distance radius. - Real-Time Chat: message your matches the moment sparks fly. With read receipts and typing indicators. - Night Mode: automatically pause location sharing while you sleep. - Panic Button: one tap sends your GPS location to your emergency contact. BUILT FOR SAFETY Your precise coordinates are NEVER shared with other users. Only approximate distance is shown. Background location is encrypted at every step. HOW WE USE LOCATION FlrtAlert needs background location access to deliver proximity alerts when the app is not actively open. You can disable location anytime in settings or activate Ghost Mode for full invisibility. FOR ADULTS 18+ FlrtAlert is for adults seeking genuine human connection in the real world.

About

13lend

Features
Read full description

13lend, also known as Blend, is a social connection app that helps you connect with people through mutual interests. Join Pools — communities centered around shared interests — from athletes and gamers to creators, innovators, hobbyists, and everything in between. Create your profile, find your Pools, and use community-created Pool Tags to discover people who match your vibe. Create new tags, vote on community ideas, and help shape the communities you’re a part of as they grow and evolve. Whether you’re looking to connect, explore new circles, or find people who actually get you, 13lend is built to make every interaction feel more relevant from the start. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

FlrtAlert4 screens
13lend4 screens

Verdict

The call

The clearest difference is update cadence: 13lend at every 3 weeks against FlrtAlert's every 3 months. FlrtAlert's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support 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. FlrtAlert sells 1 one-off in-app purchase and 13lend sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

FlrtAlert ships an update every 3 months, 13lend every 3 weeks. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

Scorecard2 real differences · 8 level
FlrtAlert versus 13lend: the parameters behind the verdict, then further details
ParameterFlrtAlert13lend
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size52 MB160 MB
Age rating17+17+
DeveloperFlrtAlertARMSJARB LLC

In-app purchases

1 purchases

FlrtAlert

One-time1
  • FlrtAlert Pro2 variants$3.99
2 purchases

13lend

Subscriptions2
  • Blend+ Weekly$4.997 Days
  • Blend+ Monthly$9.991 Month

Questions

Is FlrtAlert free?
FlrtAlert is free to download, with in-app purchases available.
Is 13lend free?
13lend is free to download, with in-app purchases available.
Do FlrtAlert or 13lend have ads?
Both FlrtAlert and 13lend show ads.
Which is updated more often, FlrtAlert or 13lend?
FlrtAlert ships an update every 3 months, and 13lend every 3 weeks. Most recently, FlrtAlert was updated on October 8, 2026 and 13lend on October 18, 2026.

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