AI · alternatives · 2026

24 alternatives to HashMeUp AI Subject Hashtag Builder

AI Subject Based hashtag builder

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Supermeme.ai▲498

   AI powered meme generator

   2022 · supermeme.ai · its alternatives →

2. 2
   Hashtag Generator▲107

   Generate top ranking hashtags for any keyword

   2021 · hashtagsgenerator.net · its alternatives →

3. 3
   Hashtag Guru: AI Assist for IG ▲140

   Generate hashtags and captions for Instagram using AI

   2024 · hashtagguru.app · its alternatives →

4. 4
   Facebook Hashtag Generator AI Tool▲8

   Instantly generate trending hashtags for Facebook posts

   2025 · its alternatives →

5. 5
   AI-Powered Post Generator▲160

   Generate engaging social media posts in just a few clicks!

   2023 · radaar.io · its alternatives →

6. 6
   Hashtagger▲6

   AI Powered Instagram Hashtag generator

   2018 · play.google.com · its alternatives →

7. 7
   Viral Post Generator▲551

   Write the perfect LinkedIn post with AI

   2022 · taplio.com · its alternatives →

8. 8
   Free IG Hashtag Generator By Predis.ai▲137

   Get Instagram hashtags that work from our AI for free

   2022 · predis.ai · its alternatives →

9. 9
   hashtagger▲86

   Popular Instagram hashtag generator

   2017 · apps.apple.com · its alternatives →

10. 10
    CapGen Social Media AI Caption Generator▲109

    Automatically generate social media image captions using AI

    2023 · play.google.com · its alternatives →

11. 11
    Capshun▲95

    AI that creates captions & hashtags for photos in seconds 📸

    2019 · apps.apple.com · its alternatives →

12. 12
    SocialTags▲8

    Free AI social media hashtags generator

    2024 · socialtags.xyz · its alternatives →

13. 13
    Free AI Email Subject Line Generator▲174

    Create impactful unique subject lines using AI and GPT-3

    2021 · encharge.io · its alternatives →

14. 14
    Ai Hashtags▲6

    Generate Hashtags using Artificial Intelligence

    2018 · play.google.com · its alternatives →

15. 15
    Hashtag Expert for Instagram▲162

    Algorithmically generated hashtags to grow your Instagram 🙌

    2019 · apps.apple.com · its alternatives →

16. 16
    Capme+▲116

    The first AI powered caption generator.

    2021 · apps.apple.com · its alternatives →

17. 17
    Meme Creator▲137

    Craft memes with an AI and share the fun today

    2023 · ai.createa.meme · its alternatives →

18. 18
    AI Subject Line Generator▲96

    Generate a brilliant subject line in seconds, with GPT

    2023 · ecosend.io · its alternatives →

19. 19
    Instagram Hashtags Generator▲8

    AI-based Hashtag Generator for Instagram

    2024 · twoorbits.com · its alternatives →

20. 20
    Email Subject Line Generator▲130

    Instantly generate catchy email subject lines

    2023 · subjectlinegenerator.com · its alternatives →

21. 21
    Hashtag Analytics▲120

    Visual insight for social campaigns

    2015 · postano.com · its alternatives →

22. 22
    Hashtagenius▲7

    AI Hashtag Generator and Trending hashtags

    2025 · hashtagenius.com · its alternatives →

23. 23
    Hashtini▲14

    Simple, AI based landing pages for your #hashtags

    2025 · hashtini.com · its alternatives →

24. 24
    Hashly▲2

    AI hashtag generator for Instagram, Reels & YouTube

    Nov 2025 · hashflow.in · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →