# Smile.io: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 52 judge labels across 4 categories by 14 of 14 models. Page: https://www.gane.ai/index/gtm/vendors/smile-io

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Loyalty, advocacy and referrals](https://www.gane.ai/index/gtm/marketing/loyalty-advocacy-and-referrals/index.md) | 19% | 3 | 21% | 38 |
| [Referral and partner programs](https://www.gane.ai/index/gtm/partner/referral-and-partner-programs/index.md) | 12% | 4 | 17% | 12 |
| [Retail, proximity and IoT marketing](https://www.gane.ai/index/gtm/marketing/retail-proximity-and-iot-marketing/index.md) | 2% | 27 | 0% | 1 |
| [Ecommerce marketing](https://www.gane.ai/index/gtm/marketing/ecommerce-marketing/index.md) | 0% | 91 | 0% | 1 |

## What the models said for it

- "Start with Smile.io's free plan if you have under 200 orders/month - it's the only platform offering genuine referral functionality at zero cost." (Kimi K2, Loyalty)
- "Best Overall (Free Plan): Smile.io ... widely considered the best option for small businesses because it offers a genuine free plan" (GLM 4.7 FlashX, Referrals)
- "Smile.io (now known as Smile: Loyalty Program Rewards) stands out as the best overall choice for a company with a limited budget." (Grok 4.20, Loyalty)
- "Best Overall Free Option for E-Commerce: Smile.io ... widely considered the best starting point for small e-commerce businesses" (Qwen 3.7 Flash, Referrals)

## And against it

- "Criticized for billing complaints (such as charges after cancellation) and outdated customer service." (Mistral Small, Loyalty)
- "Noted for billing complaints (charges after cancellation) and poor customer service." (Mistral Small, Referrals)
- "Basic versions of *Smile.io*, *ReferralCandy*, or light referral plugins... Why be cautious: These apps work well for small e-commerce stores" (Gemini 3.5 Flash, Loyalty)
- "I wouldn’t avoid it outright: its Shopify listing shows a high overall rating. Still, read recent low-rated reviews" (GPT-6 Luna, Loyalty)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 2 | 0 | 0 | 2 |
| GPT-5.4 mini | 0 | 2 | 1 | 0 | 3 |
| Gemini 3.5 Flash | 1 | 1 | 0 | 2 | 4 |
| Perplexity Sonar | 2 | 1 | 0 | 0 | 3 |
| Grok 4.20 | 2 | 1 | 1 | 1 | 5 |
| Mistral Small | 1 | 1 | 1 | 2 | 5 |
| DeepSeek V4 Flash | 2 | 1 | 1 | 1 | 5 |
| Llama 4 Maverick | 1 | 1 | 0 | 1 | 3 |
| Qwen 3.7 Flash | 2 | 2 | 0 | 0 | 4 |
| Kimi K2 | 1 | 0 | 1 | 1 | 3 |
| GLM 4.7 FlashX | 1 | 1 | 1 | 0 | 3 |
| MiniMax M2.5 | 4 | 0 | 1 | 0 | 5 |
| GPT-6 Luna | 1 | 1 | 0 | 1 | 3 |
| Muse Glimmer 30B | 1 | 1 | 1 | 1 | 4 |

## Sources returned with these answers

The sites and pages cited by the answers that named Smile.io, from 108 of the 118 answers that named it (only the models that return a source list).

### Domains cited

- softwareadvice.com: 51
- joy.so: 38
- openloyalty.io: 37
- g2.com: 34
- albato.com: 31
- smile.io: 30 (its own site)
- capterra.com: 29
- extole.com: 29
- geekflare.com: 29
- ecommerce-platforms.com: 27

### Pages cited

- https://joy.so/blog/best-referral-program-software: 32
- https://geekflare.com/guides/best-referral-program-software: 29
- https://softwareadvice.com/referral-management/small-business: 28
- https://albato.com/blog/publications/best-referral-program-software: 27
- https://ecommerce-platforms.com/articles/referral-software: 27
- https://openloyalty.io/insider/best-referral-software: 22
- https://extole.com/blog/best-referral-software: 21
- https://99minds.io/blog/referral-marketing-software: 17

## In its own words

What Smile.io's own pages state, read 2026-09-28. Stated by the vendor, not checked by the index.

- Positioning: The leading loyalty platform for ambitious Shopify brands. (https://smile.io/)
- For: ambitious Shopify brands (https://smile.io/)
- Price stated: Transparent Pricing. No hidden fees, no surprises. We believe in predictable pricing at the best rates. (https://smile.io/)
- Starting price: 15 (https://smile.io/pricing)
- Free plan or trial: Get started — it's free (https://smile.io/)
- Integrations claimed: 25 (https://smile.io/features/headless)
- Certifications: SOC 2 Type II
- Customers named: Fiesta Tableware, Naturium, Hikoco, Live Bearded, Death Wish Coffee, Sloane Tea, Plate Pal Perks, Blue Banana

## What it publishes

Every page smile.io exposes, read 2026-09-29: 897 addresses. By kind, pages and the last 90 days:

- blog: 307 pages, 6 in the last 90 days, latest 2026-09-25
- case study: 60 pages, 21 in the last 90 days, latest 2026-09-29
- webinar or virtual event: 1 pages, 0 in the last 90 days, latest 2026-06-18
- conference or event: 4 pages, 0 in the last 90 days, latest undated
- report or ebook: 62 pages, 0 in the last 90 days, latest undated
- comparison: 12 pages, 4 in the last 90 days, latest 2026-09-29
- template or tool: 4 pages, 0 in the last 90 days, latest undated
- glossary or explainer: 33 pages, 0 in the last 90 days, latest undated
- podcast or video: 1 pages, 0 in the last 90 days, latest undated
- news or press: 3 pages, 2 in the last 90 days, latest 2026-09-29
- Recent: 2026-09-29 news or press: Press kit https://smile.io/press-kit
- Recent: 2026-09-29 comparison: Smile vs yotpo https://smile.io/compare/smile-vs-yotpo
- Recent: 2026-09-29 comparison: Smile vs loyalty lion https://smile.io/compare/smile-vs-loyalty-lion
- Recent: 2026-09-29 comparison: Smile vs rivo https://smile.io/compare/smile-vs-rivo
- Recent: 2026-09-29 comparison: Smile vs okendo https://smile.io/compare/smile-vs-okendo
- Recent: 2026-09-29 case study: Fiesta tableware https://smile.io/customers/fiesta-tableware

## Record

- Method: https://www.gane.ai/index/gtm/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/gtm.