Pick a trend template and upload the photo it asks for to make a video of yourself in the trend.
On November 13, 2026, we compared the published prices and available video options for MakeViral, Smew, Vellm, SameVid and TrendSwap.
For the 15-second examples compared here, the smallest single pack that covers a video costs $6.99 on Vellm and $39.99 on MakeViral.
Comparison at a glance
Prices, lengths and features were checked on each app's own website on November 13, 2026. The table is not a ranking. We build Vellm, so we listed it third rather than first.
| App | Pricing model | Smallest single pack covering the 15 s example | Clip length | Quality options | Refund on failure | Subscription required? |
|---|---|---|---|---|---|---|
| MakeViral | Per template (26 to 442 credits) | $39.99 pack (450 credits, for a 228-credit template) | 15 s for Devil Wears Prada | 720p for Devil Wears Prada | Not verified in this comparison | No, monthly plans optional from $49.99 |
| Smew | Per template | $19.99 pack (440 credits, for a 228-credit template) | 10 s for Tiny Desk, 15 s for Devil Wears Prada | 720p for Devil Wears Prada | Not verified in this comparison | No, monthly plans optional from $9.90 |
| Vellm | By length and quality (50 credits for HD up to 15 s) | $6.99 (50-credit pack) | Up to 30 s (most templates keep full original length) | HD | Automatic refund to credit balance | No, one-time packs only |
| SameVid | By clip duration (400 credits for 15 s) | $9.90 (400-credit pack) | 15 s option compared here | Not verified in this comparison | Not verified in this comparison | No, monthly plan optional at $19.90 |
| TrendSwap | By resolution (25 credits low res, 50 credits 720p, 100 credits 1080p) | $9.90 (50-credit pack at 720p, Black Friday rate) | Up to 15 s for the prices shown | Low resolution, 720p or 1080p | Not verified in this comparison | No, one-time packs |
TrendSwap prices reflect a 50% Black Friday discount through November 30, 2026. On December 1, its prices double, making the smallest pack $19.80.
Key differences between trend video apps
1. Cost per finished video
Every app on this list sells credits to fund video renders. Compare the pack price with the credits your chosen template needs. A 15-second video consumes 50 credits on Vellm, 228 credits on MakeViral and Smew for a benchmark template like Devil Wears Prada, and 400 credits on SameVid.
Vellm's 50-credit pack costs $6.99, covering one 15-second HD video. On MakeViral, smaller packs of $9.99 (100 credits) and $13.99 (150 credits) do not reach the 228 credits needed for Devil Wears Prada. The $39.99 pack is the smallest single pack that covers this template.
When buying in bulk, Vellm's 600-credit pack ($54.99) works out to $4.58 per video. During Black Friday, TrendSwap's 400-credit pack ($59.90) works out to $7.49 per video. The bulk rates are $8.00 on SameVid and $8.77 on Smew. Bulk rates use the pack's price per credit. Some packs leave credits after you make whole videos.
2. Video length and choreography
A viral trend relies heavily on pacing and comedic timing. Shortening a clip can cut out key dance moves or the punchline of a skit.
On Vellm, most templates keep the trend clip's original length, running up to 30 seconds. For HD output, up to 15 seconds costs 50 credits. Videos from 16 to 25 seconds cost 100 credits, and 26 to 30 seconds cost 150 credits.
SameVid charges 400 credits for a 15-second video. MakeViral and Smew price by template. Smew's Tiny Desk runs 10 seconds, while Devil Wears Prada runs 15 seconds on both apps.
3. Generation model and output quality
Pick a template and upload your photo. Almost every Vellm template runs on Seedance 2.5, the latest Seedance model. You do not need to write a prompt.
On Vellm, an HD video up to 15 seconds costs 50 credits. Devil Wears Prada is listed at 720p on MakeViral and Smew. TrendSwap charges 25 credits for low resolution, 50 credits for 720p, and 100 credits for 1080p.
4. Credit expiration and recurring plans
Vellm does not offer subscriptions. It sells one-time credit packs, and purchased credits never expire. Smew also keeps one-time pack credits active indefinitely, though credits from its optional monthly plans expire after 30 days.
MakeViral, Smew and SameVid offer optional monthly subscriptions alongside their credit packs. A monthly plan may suit you if you make videos regularly.
5. Failed generations and refunds
If a Vellm generation fails, its credits return automatically. Users do not need to contact support or open a ticket.
6. Sound options and posting rules
Trends live on their audio, but the sound on a viral clip usually is not yours to repost.
Vellm provides two downloads for every completed generation. The silent version lets you upload to TikTok, Instagram Reels or YouTube Shorts and attach the licensed trending sound in the platform editor. The second version includes the reference clip's original audio for personal sharing. Downloads do not include watermarks.
How to choose the right app
- All-in-one creative suite. MakeViral fits creators who need slideshow tools, ad builders and image editors under a single balance.
- Monthly plans. Smew's plans start at $9.90 a month.
- Single video at the lowest cost. For a 15-second video, Vellm covers it with the smallest single pack at $6.99, with no subscription and non-expiring credits.
- Holiday and pet trends. Vellm has 186 templates available as of November 13, 2026, including dedicated categories like AI dog dance, seasonal selections like the Thanksgiving bend dance, and AI Christmas video templates.
- Manual resolution selection. TrendSwap lets you choose between low resolution, 720p and 1080p, with prices 50% off through November 30, 2026.
Frequently asked questions
Can you make an AI trend video using only one photo?
Yes. Solo trend templates require one clear image facing the camera. Couple templates require two separate photos.
Are subscriptions mandatory on these apps?
None of the five apps reviewed require a subscription. Vellm sells one-time packs only. MakeViral, Smew and SameVid also offer optional monthly plans.
How long does generation take?
On Vellm, most videos complete in about 7 minutes. Users receive an email notification containing the download link once processing finishes.
What happens to uploaded photos?
On Vellm, uploaded photos and generated video files are automatically deleted after 7 days. Customer uploads are never displayed publicly.
Published by the Vellm team. Prices checked on each app's own site on November 13, 2026.
