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Plixi is an AI growth tool sold on a refund guarantee, countdown timers and annual plans; there is no free trial. Sup Growth is a human team doing targeted engagement by hand, with a 14-day free trial and no annual commitment. If you want the lowest annual price and the biggest promised numbers, Plixi is cheaper. If you want followers in your city or niche who become customers, Sup Growth is the alternative built for that. Prices and terms below were checked on plixi.com and supgrowth.com on 7 September 2026.
| Sup Growth | Plixi | |
|---|---|---|
| How it works | A human team engages with targeted people from your account | AI-driven growth run from your account |
| Price | $119 a month, cancel anytime | Basic £22, Pro £31, Experts £45 a month on annual billing, shown as 50% off £44, £62 and £90 (GBP) |
| Free trial | 14 days | None |
| After the trial | Nothing charged until day 15; cancel from your dashboard | Paid from day one |
| Guarantee | Money-back guarantee | “Guaranteed growth within 7 days or a refund” |
| Typical result | 300 to 800 real, targeted followers a month | Advertises 1,000 to 1,500, 2,500 to 3,500 or 3,500 to 5,000 followers a month by tier |
| Targeting | City, niche and competitor audiences chosen by your account manager | Set in the app |
| Welcome DMs to new followers | Yes, sent by hand | Not offered |
| Account manager | Yes, dedicated | Experts tier add-on |
| Reporting | Dashboard and email reports | In-app analytics |
| Best for | Local businesses and creators who want customers, not just numbers | Users chasing a large follower count at a low annual price |
Price on an annual plan and the size of the numbers it promises. Plixi’s Basic tier is a fraction of Sup Growth’s price when billed yearly, and it publishes follower ranges several times higher than a human team can deliver. It also has a 7-day refund window.
The followers are chosen by a person, one account at a time, in your city and niche, and each one gets a welcome DM by hand. That is why Sup Growth clients report enquiries and sales, not only a bigger number. You get 14 days free, monthly billing, a money-back guarantee and a dedicated account manager. Activity stays at a human pace, inside the limits Instagram expects.
Decide what a follower is for. If you sell to people in a place, a few hundred targeted followers who get a welcome message beat a few thousand who will never buy. If you want the biggest number for the lowest annual price and are comfortable with software running your account, Plixi is the cheaper route. The 14-day trial is the safe way to find out. Our free ghost follower checker shows how many of your newest followers look like inactive or bot accounts.
No. Plixi sells paid plans with a refund guarantee if there is no growth within 7 days. Sup Growth gives you 14 days free and charges nothing until day 15.
Plixi lists Basic at £22, Pro at £31 and Experts at £45 a month on annual billing, shown as 50% off £44, £62 and £90, checked on 7 September 2026. Sup Growth is $119 a month, billed monthly, cancel anytime.
Plixi describes AI-driven growth. Sup Growth is human-powered: a person engages with targeted accounts from your profile by hand.
Plixi advertises 1,000 to 5,000 followers a month depending on tier. Sup Growth clients typically gain 300 to 800 a month, because every follower is a real person a team member chose to reach in your city and niche.
A human team working at a natural pace keeps activity inside the limits a real person would hit. Software that engages at scale is what Instagram’s automation limits are designed to catch.
Yes. Cancel Plixi first so nothing else runs on your account, then start the Sup Growth 14-day trial.
Real, local followers from a human team. Nothing charged until day 15, cancel any time.