Free tool · TikTok
Enter your current followers, target, and monthly growth rate. The compounding model accounts for FYP-driven viral compression, so the timeline reads as a planning estimate, not a binding forecast.
Compound monthly model — FYP-aware brackets.
Time to 100,000
~2 years
(31 months)
With a paced boost
~1.2 years · 53% faster
Growth is behind your bracket peers. The FYP needs a fresher signal.
Recommended next move
Below-average TikTok growth almost always means the FYP has narrowed its sample. A combined likes + follower push tells the algorithm your account is active and worth re-broadcasting, restarting the discovery loop.
See growth bundlesPredictions assume your monthly rate stays constant — TikTok growth in particular is lumpier than IG (one viral video can compress months into days).
Instagram growth compounds smoothly because distribution is follower-driven — each new follower brings ~0.05 secondary followers via mutual-network surfacing. TikTok compounds in spikes: most growth happens during FYP-amplification windows where one video reaches non-followers en masse. A nano TikTok account can 10× in a week off a single viral video, then plateau for two months. Average growth rates capture the long-run trend, but variance is the defining feature.
Bracket benchmarks reflect that. Nano accounts (under 1K followers) run 20%/month average vs IG's 8%, and the top quartile reaches 60%/month vs IG's 18%. The compression as accounts grow is steeper than IG too — micro accounts (1K-10K) drop to 15%, mid (10K-100K) to 10%, macro (100K-1M) to 5%, mega (1M+) to 2.5%. The FYP keeps giving early-stage accounts outsized reach, but mid-tier and beyond see the algorithm's emphasis shift toward content quality consistency.
The math model is the same months = log(target / current) / log(1 + rate / 100) used for IG. The "with a paced boost" projection layers the bracket average rate on top of organic — conservative, since real boosted growth on TikTok is usually higher when content posting stays consistent (the boost re-engages the FYP, which then amplifies organic).
From 10K at bracket-average 10%/month: about 24 months. From 10K at top-quartile pace (30%/month): about 9 months. With a paced boost layered on (10% organic + 10% boosted = 20%): about 13 months. Variance is high — one viral video can compress all of that.
TikTok bracket averages: nano (under 1K) 20%, micro (1K-10K) 15%, mid (10K-100K) 10%, macro (100K-1M) 5%, mega (1M+) 2.5%. Top quartile is 2.5-3× the average at every bracket. Compare against your bracket — comparing nano vs macro just sets you up to feel discouraged.
Done well, yes — paced delivery from real-looking accounts gives the FYP the same signals as organic growth, triggering the same audience-expansion behaviour. Done badly (sudden spikes, bot accounts, no engagement), it hurts: TikTok's spike detection throttles your reach, and your organic stalls. The recommendation block only suggests the lowest-risk option for your specific verdict.
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