Plainly 50 minutes for $48 vs Sume Timeline at $0.10 a minute

Plainly's Starter plan comes to about $0.96 per exported minute and Sume's Timeline render is $0.10 per output minute, so a 3-minute Reel is about $2.88 on Plainly's Starter plan and $0.30 on Sume. The two products are not the same shape, though: Plainly lists layer scripting for templated video, and Sume assembles clips you already have with an audio spine. The right comparison is the one your job actually needs.

Plainly's pricing page (read 2026-10-03) counts every exported second against a monthly allowance. That is a useful frame this week, because Instagram Reels now run to 3 minutes per Metricool (read 2026-10-03), and a 180-second Reel is three times the export cost of a 60-second one under any per-minute plan.

What Plainly's page lists

On the yearly billing view the page shows Starter at $48 a month for 50 minutes and 2 concurrent renders, Explorer at $94 for 100 minutes and 4 concurrent, Team at $182 for 200 minutes and 8, and Pro at $455 for 600 minutes and 16. Unlimited starts at $1,350 a month and Enterprise is custom. Monthly billing is higher: Starter $69, Explorer $134, Team $259, Pro $649. Every plan includes layer scripting, thumbnail export, more than 20 native integrations, API access and up to 4K. The page states: "Each second you export will be counted towards your monthly limit."

What Sume bills for the same minutes

Timeline 1.0 bills $0.10 per output minute, rounded up: ceil(audio.duration_seconds / 60). The default output is 1080 by 1920 MP4, audio.duration_seconds runs 1 to 1800, and a render takes 1 to 200 video[] slots. A 180-second Reel is three billable minutes, $0.30. A 181-second Reel rounds up to four minutes and $0.40, so a Reel that lands one second over 3 minutes costs a third more. Fifty minutes of output, the whole of Plainly's Starter allowance, is $5.00.

Timeline has an unbilled plan call that returns billable_minutes and estimated_cost_usd_micros before you spend anything, and the render itself is idempotent on an Idempotency-Key.

PLANS = {"Starter": (48, 50), "Explorer": (94, 100), "Team": (182, 200), "Pro": (455, 600)}
SUME_PER_MINUTE = 0.10   # Timeline 1.0, per output minute rounded up

def reels(minutes_included, reel_seconds=180):
    return int(minutes_included * 60 // reel_seconds)

for name, (fee, minutes) in PLANS.items():
    per_min = fee / minutes
    print(f"{name}: ${per_min:.3f}/min, {reels(minutes)} three-minute Reels,"
          f" ${per_min * 3:.2f} per Reel vs Sume ${SUME_PER_MINUTE * 3:.2f}")

Worked examples

A brand posts 12 Reels of 3 minutes each month, which is 36 export minutes. On Plainly Starter that fits inside the 50-minute allowance for $48. On Sume it is 12 renders at $0.30, $3.60, plus whatever the pieces cost to prepare: say 3 trims each at $0.02 and a captioning pass of 3 jobs at $0.20, which brings a Reel to $0.30 plus $0.06 plus $0.60, or $0.96, and the month to $11.52.

Now change the shape of the work. A 40-slot daily recap with a different headline on a template every day is what layer scripting is for, and Sume has no template engine: its on-screen text comes from caption cues, not from a scripted layer tree. If your video is a design, not a sequence of clips, price Plainly on its own terms.

Finally, the one place Sume's rounding bites: a render priced per ceil-minute means a 61-second spine is billed as two minutes. When you control the edit, trim the spine to a whole minute or less.

What Sume does and does not do here

• Sume does not offer templated layers or After Effects-style scripting. It assembles clips, stills, an audio spine, transitions and a soundtrack.
• Sume renders one MP4 per job and chunks past 12 segments automatically with render.strategy: auto.
• Sume does not meter your monthly allowance. You are billed per job at the listed rate.
• Sume sources must live on media.sume.com first.

What to do

Decide the shape before the price. If the video is a template filled with changing data, use a template tool and buy the plan that matches your minutes. If it is a cut of existing footage with a narrator or a talk, use the Timeline plan call to price one Reel, multiply by your monthly count, and hold each spine to a whole number of minutes.