OptiGen AI vs StepMilo
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for OptiGen AI, Nov 12, 2026 for StepMilo.
The short answer
- Paid plans start at $39/month for OptiGen AI and $47/month for StepMilo.
- OptiGen AI lists 8 features StepMilo’s listing doesn’t mention, including AI generation, Bulk editing, SEO descriptions.
Head to head
Starter
- · 100 AI draft credits per month
- · 30-day applied change history
- · Individual product draft review
Growth
- · 1,000 AI draft credits per month
- · Bulk drafts for up to 50 products
- · Merchant-reviewed translation drafts
Scale
- · 5,000 AI draft credits per month
- · Bulk drafts for up to 200 products
- · Priority draft generation queue
Starter
- · 10 shared notes; 1 content language
- · 3 styles; 1 previous version per guide
- · 5 published guides; 30 total guides
- · Individual review and publication
- · JSON import and export
- · Up to 12 steps per guide
Growth
- · 10 styles; 5 previous versions per guide
- · 20 published guides; 150 total guides
- · 50 shared notes; 3 content languages
- · Bulk publication and page rule changes
- · Reference checks; JSON backups
- · Up to 12 steps per guide
Pro
- · 150 shared notes; 10 content languages
- · 25 styles; 20 previous versions
- · 50 published guides; 400 total guides
- · Bulk publication and page rule changes
- · Full reference report; JSON backups
- · Up to 12 steps per guide
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureOptiGen AI gives merchants a focused workspace for product content. Sync products, prepare title, description, search listing, tag, bulk, and translation drafts, then compare each suggestion with the current store value. Choose exactly which fields to apply and use History to review or restore approved changes. AI content is never applied automatically.
Create step-by-step product guides and add them to your storefront with a theme app block. Keep reusable notes, manual translations and page rules together in one place. Review changes before publishing, compare saved versions and restore a version as a new draft. Use JSON import and export to back up your content or reuse it in another store.
- Create product content drafts with configurable style and language
- Review field-level changes and apply only the fields you approve
- Run merchant-reviewed bulk draft and translation workflows
- Build and reorder step-by-step product guides.
- Reuse shared notes and add manual translations with language fallback.
- Review changes and restore earlier versions as drafts.
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  OptiGen AI | |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | Not enough data |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | OptiGen AI | |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | OptiGen AI | |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $39/month(ahead) | $47/month |
| Longest free trial | 3 days | 3 days |
| Plans listed | 3 | 3 |
Listing
| Measure | OptiGen AI | |
|---|---|---|
| Shopify category rank | #104 | Not enough data |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jul 21, 2026 | Nov 11, 2026 |
| Languages | 1 | 1 |
| Developer | OptiGen AI | StepMilo |
FAQ
OptiGen AI and StepMilo: common questions
- Is OptiGen AI or StepMilo cheaper?
- Paid plans start at $39/month for OptiGen AI and $47/month for StepMilo. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- OptiGen AI lists 8 the others don’t mention, such as AI generation, Bulk editing, SEO descriptions, SEO titles. StepMilo lists 1 the others don’t mention, such as Import and export. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 13, 2026 for OptiGen AI, Nov 12, 2026 for StepMilo; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 13, 2026 for OptiGen AI, Nov 12, 2026 for StepMilo. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.