Calculator~3sFree Β· No signup

Follower Growth Predictor

Project where your account will be in 30 / 90 / 365 days at the current growth rate.

Current numbers

Growth model

Assumes the same number of new followers every week. Ignores algorithm changes and plateaus.

Projected followers

In 30 days
2,914
+514
In 90 days
3,943
+1,543
In 1 year
8,657
+6,257

⚠️ Projections assume current growth holds. In reality, plateaus at 5k / 10k / 100k are common, and algorithm changes plus content cadence both have big effects.

Follower growth β€” the hard part is consistency

Many creators set 10k as the goal. In practice, the share of new accounts that reach it is much smaller β€” most often becauseweekly posting consistency does not last long enough.

Why steady beats viral

Steady weekly additions compound. An account that nets a small but reliable number of new followers each week tends to outpace a creator who hits one viral spike and then goes quiet for months. Recommendation systems generally reward consistency over time.

How to compare projections to reality

Generate a projection at the start of each month and compare it against the actual number 30 days later. Big drift between the projection and reality is a good cue to revisit content category, posting frequency, or algorithm changes that may be affecting distribution.

Frequently asked questions

Linear or compounding β€” which should I use?βŒ„

For most projections, linear is the honest choice. The compounding model is only valid during short viral streaks and produces unrealistic numbers beyond ~12 months. Stick to linear for any projection longer than a year.

How do I measure my net-new followers per week?βŒ„

Open Instagram Insights β†’ Audience β†’ Growth, TikTok Analytics β†’ Followers, or YouTube Studio β†’ Audience. Take the net follower delta over the last 4 weeks (after unfollows) and divide by 7 to get a weekly rate.

Why do plateaus happen?βŒ„

As accounts grow, content-category fit and audience relevance matter more, and some creators report short plateaus around larger sizes. The patterns that tend to help are content-category consistency and a steady posting schedule.

How accurate are these projections?βŒ„

Treat them as "what does this trajectory imply if it holds" scenarios, not precise forecasts. Real outcomes can move a lot with content changes, algorithm updates and seasonality.

Other free tools

All tools β†’

Diagnosed your account? Now grow it for real.

Drip-fed followers, likes and views β€” auto-start after checkout, no password, 30-day refill policy.