# Sub4Sub - Tools of YouTuber — user reviews > 82 indexed App Store user reviews of Sub4Sub by ershadur rahman talukder, rated 4.47/5 from 1,011 ratings. - Source: https://appshunter.io/ios/app/sub4sub-tools-of-youtuber/id6451440436/reviews - App overview in markdown: https://appshunter.io/ios/app/sub4sub-tools-of-youtuber/id6451440436.md - Rating breakdown: 5★ 812 · 4★ 53 · 3★ 32 · 2★ 17 · 1★ 89 ## What do users think of Sub4Sub? Overall sentiment: neutral **Pros** - 🚀 Great app - 👍 Works perfectly - 🚀 100% legit - 👍 No scams in the app - 👍 Awesome, really great! - 👍 Cool app - 👍 Amazing - 👍 Pretty nice - 👍 Nice app - 👍 Good service **Cons** - 🐛 Some glitches - 🐛 Subscribers unsubscribe - 🐛 Unexpected errors - 🐛 Subscribers lost after purchase - 🐛 Fake views and subscribers - 🐛 Subscribers disappear - 🐛 Doesn't work as expected - 🐛 Waste of money and time **Commonly reported bugs** - Subscribers unsubscribe after gaining them - Unexpected errors when creating campaigns - Purchased subscribers disappear quickly **Most requested features** - Add more subscriber options - Provide a way to earn free coins - Fix error messages ## Newest reviews (10 of 82) ### 3/5 — Unsub *2025-01-26* You spend all that time collecting stars and then everyone just unsubscribes to your account anyways. Definitely isn’t worth it ### 5/5 — Ty *2024-09-25* ty for all my subs ♥️ at first they went away but they just came back ♥️♥️♥️♥️♥️♥️ ### 2/5 — Partially ok neither good nor bad *2024-09-21* No point to initiate subscription campaigns coz they gonna unfollow you, try doing 40-50 views per videos if you create more it gonna go on loop and same person ends up watching it and the views won’t be count , comment is perfect. And just now I finished collecting 100k coins now the app is crashed 😂 ### 2/5 — Purchased *2024-09-18* Few Purchases were fine, posting your campaign increase your views,Likes & Subscribers but (1) doesn’t help when lost ur view count when it comes to analytics. Which is slightly confusing bc when you’re posting campaign shouldn’t really losing views along with people who are liking ur video then somehow unlike it out of nowhere along with unsubscribing your channel. (2) What really annoying when you create a campaign on your app why does it keep saying “unexpected Error plz try again later” doesn’t fix annoying this been happening almost 2 months so I can’t even grow my channel like that. ### 5/5 — Review for Sub4Sub *2024-09-12* It’s good & gives what it says it does but for some reason the subs that I paid for all unsubscribed a few hours later ### 1/5 — Terrible *2024-09-03* I spent 20 pounds to get more subs and once I got to 500 the next day I went down to 60 ### 2/5 — Would be 5 star BUT *2024-08-30* Yes you will gain subs but no more than day later even just few hours they all go away and I feel I have been cheated out of a lot of my time:( ### 5/5 — Thank *2024-08-22* Thank you helped alot ### 2/5 — Unexpected error *2024-08-17* Whenever I tried to upload a campaign it would say unexpected error and never got fixed. Please help ### 5/5 — Great *2024-08-06* Great so far ## Most critical reviews (10 lowest-rated) ### 1/5 — Don’t download *2025-02-07* I reached my daily limit watching videos and it signed me out and but let me sign back in. On both my phones. I think i got banned. i’ve tried for 3 days and still can’t log in. i uninstalled and reinstalled but still i think im banned for some reason ### 1/5 — Do not use this app *2025-01-25* The app is great, but almost everybody unsubscribed from your channel. Once they do from first downloading the app you will get a ton of stars to get 40 subscribers and I did see that I did get 40 subscribers but when I woke up the next day, I only had 10 what I got and I tried it again and I got 30 subscribers and then after that day, I only had five all free subscriber apps are like this so don’t get them ### 1/5 — Scam- Do NOT spend money *2024-12-30* I spent 10 dollars, and ended up getting 6 promos for 100 subscribers each. After a couple hours, i got my subscribers. But then about an hour later, i lost 200 subscribers. Same thing the next hour, and around 2 days later, i was right where i started. This app will promote for you to spend money just so they can give and take subscribers away from you. I highly recommend not spending a dime on this app. ### 1/5 — Dosent work *2024-12-06* YouTube just takes back the views and the subs that you get. This Hole app is a scam. ### 1/5 — I’m angry *2024-11-19* So I watched ads for about 208 seconds and got 90 subscribers by making campaigns and YouTube found out and took all my subscribers away and left with 64. Can you please subscribe to me on YouTube @SILVER1-1 ### 1/5 — Can y’all subscribe to Dariuswhitney no spaces *2024-11-04* The app would subscribe but then some people would unsubscribe ### 1/5 — what, where and who? *2024-10-17* This app provides a quick boost in views and likes, giving your ego a nice little lift. However, it's not a sustainable solution. It doesn't help you build a dedicated audience in your target area or generate meaningful watch hours. Instead, it simply offers superficial numbers that don't truly reflect your growth. While you can purchase these metrics, they ultimately lack significance. The only numbers that genuinely matter are the ones dwindling from your bank account and the time slipping away as you rely on this app for validation instead of pursuing real results. ### 1/5 — Oh well. *2024-10-06* So I bought the ten dollar deal to test the app. I got up to over 930 subs. Then two days later poof. Went back down to my starting point. If I would have kept at least half of what I had gained I would have paid for the year subscription. Now…no thanks. ### 1/5 — Scam… *2024-09-20* So I like the idea of this app but when I watch videos to get stars only 50% of the time it gives me the stars this is a recent thing they added to scam us, please gives us all of our stars!!! and when I buy 100 likes for example, in a week I will have like 40. ### 1/5 — Well wisher *2024-09-19* This is a scammers App don’t use it they just making you fool you will get your YouTube account suspended coz so many robot are subscribing not real people and YouTube spot that your fake user as well not real people it’s a software running on linux computers search in google you will get your Answer thanks help the community be REAL ## Most praised reviews (10 highest-rated) ### 5/5 — Great! *2025-02-07* This is a great app although it still has some glitches. Other than that I definitely recommend ### 5/5 — Fire *2025-01-14* Worked perfectly ### 5/5 — 100% legit *2024-12-13* Anostly the best app I’ve ever downloaded 100% legit bros get famous and prove them wrong ### 5/5 — I needed that Thanks! *2024-12-01* I don’t really have words I tested but thank you dev! ### 5/5 — Nice *2024-11-29* No scams in the app you immediately gets subscribers. Just started trying this app so I’m not sure yet ### 5/5 — Awesome fr it’s really great! *2024-11-23* It really works and does take a little time but it’s effective and efficient plus it has an auto feature so you can let it run and gain stars. If people don’t like how it doesn’t give you the exact number you ask for, it gives at least 90% of it, nothing is perfect in this world, cry about it, but overall it is really helpful!👍 ### 5/5 — I have 1 million subs from this thing *2024-10-11* I love sub4sub ### 5/5 — Cool app *2024-10-04* No need to go try hard mode on my videos ### 5/5 — Amazing *2024-10-04* Before you do anything remember this put a video or short invite link get 40 subs and 45 seconds of watch time on the video ### 5/5 — Great app *2024-09-26* Have no complaints --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*