Joinform Review 2026: FORM's Workout App Meets Its Matching Activewear
A Tuesday night in a hotel room, three time zones from home. The hotel gym is a single treadmill under a buzzing light, your carry-on has room for exactly one outfit you can move in, and the last thing you want is to design a workout from scratch. You prop your phone against the TV, push the coffee table aside and press play on a 30-minute class someone else has already planned for you.
That small, doable moment is what FORM sells. Found at joinform.com, it's a subscription workout platform led by trainer Sami Clarke, plus a line of leggings, bras and sets designed to wear while you follow along. Olivia Reviews looked at the membership, the activewear, prices and policies in October 2026 to see whether the package adds up.
Quick take: FORM is good value on the membership side: a 7-day free trial, a first-37-days offer at $22, and an annual plan listed at $138.99 for the first year plus a bonus week. The activewear is well specified but premium-priced ($68–$92 for most bras and bottoms), ships free only over $250, and sale pieces are final. See today's Joinform deals before you sign up or shop.
The People Behind FORM
FORM was co-founded by Sami Clarke and Sami Spalter, according to the brand's About page. Clarke began her career in modeling before moving into training. FORM says she holds certifications in Mat Pilates and ISSA Fitness and built an audience through in-person sessions and YouTube workouts, then focused on 30-minute workouts for busy women. Spalter is introduced as the brand's "biggest believer." Together they host Transform, a podcast about showing up and staying consistent.
The company is listed in Oceanside, California, and calls FORM "your digital platform for all things fitness, wellness, and self-love." Members can also join city-based WhatsApp groups, and the shop sells activewear, sweats, socks, a water bottle and even a mini-me line of baby sweats.
Inside the Membership
According to the membership listing, one plan unlocks everything, "with no tiers and no hidden content." Here's what the brand says is included:
- Movement: 1,200+ on-demand workouts across Pilates, strength, HIIT, weights and gym-based training, with new sessions every week. Classes range from quick 10-minute flows to longer gym sessions.
- Weekly schedules: a done-for-you plan for each day, so there's no scrolling or planning.
- Programs and challenges: a new monthly program lasting 7–30 days, plus quarterly challenges, per the FAQ.
- Nutrition hub: recipes and grocery guides; the FAQ says FORM's recipes are dietitian-approved.
- Mindfulness: guided meditations and affirmations, which the FAQ credits to Roxie Nafousi.
- Perks: community groups and first access to new FORM activewear drops.
Equipment is minimal. The FAQ suggests a booty band, 3–15 lb dumbbells and ankle weights, and points to equipment-free workouts if you have none. If you're new to exercise or have any medical concerns, check with your doctor before starting a new program; FORM's FAQ gives the same advice for anyone exercising while pregnant.
Activewear Spotlights
Core Shorts 5" — $74
A staple of the line, offered in a long list of colors, from black and espresso to cherry, walnut and navy. FORM describes a high-rise fit that sits above the belly button and a seamless front rise, and it designs them to pair with its Core tanks for a matching set. The fabric is 75% polyester and 25% spandex, the inseam is 5" (a 3" version exists too), and sizes run XS to XXXL.
Drawstring Legging — $64.40 on sale (was $92)
This legging updates the core waistband with a straight band and a self-fabric drawstring you can tighten. The brand lists an extra high-rise waist, a smooth front with no rise seam, a full-length 27" inseam that hits at the ankle, and a small FORM logo at the hip. In October 2026, the Glacier color was 30% off, but it was tagged final sale.
Knot Bra — $72
FORM labels every bra with support and coverage levels, which makes choosing easier. The Knot Bra is honest about its role: low support, low coverage, designed for cups AA–C. It has a deep V neckline, a knot at center front, contrast binding and full lining. Think Pilates, stretching and coffee afterward. For higher-impact days, the brand's Layered Bra ($72) lists high support for cups A–G.
Layering Tee — $74
One of the newest arrivals, the Layering Tee is designed to throw on over any FORM sports bra. It has contrast white trim at the neckline, armholes and hem, subtle FORM branding, and a fitted cut; the brand suggests sizing up if you're between sizes. Sizes run XS to XL.
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Compare the Options
| Product | Price (Oct 2026) | Good for |
|---|---|---|
| 7-day free trial | $0 | Testing classes and schedules first |
| Monthly Membership | $22 first 37 days, then $28/month | Flexible, cancel-anytime access |
| Annual Membership | $138.99 first year + bonus week | Committed members (about $12/month) |
| Core Shorts 5" | $74 | Pilates and warm studios |
| Knot Bra | $72 | Low-support sessions, cups AA–C |
| Layering Tee | $74 | Extra coverage over a bra |
| Drawstring Legging (sale) | $64.40 (was $92) | A full-length legging at 30% off |
| FORM Grip Socks | $20 | Studio classes |
| FORM Water Bottle (sale) | $22.49 (was $44.99) | A branded add-on |
Shipping, Returns and the Fine Print
U.S. shipping. Free standard shipping applies on orders over $250. Orders are processed in 1–3 business days, and standard delivery takes 6–10 business days after that, with a tracking link once shipped.
International shipping. Processing takes 1–5 business days and delivery 10–15 business days. Customs fees and import taxes are the buyer's responsibility.
Returns. You can get a full refund within 14 days with all tags attached, or store credit and exchanges within 30 days. Shipping costs aren't refundable, and unless you purchased Free Returns at checkout, return postage is on you (deducted from a refund).
Not returnable. Sale items, all Last Chance purchases, and international orders, which FORM says it isn't accepting returns on at this time.
Membership. Activation codes for memberships bought in the shop arrive by email. FORM's FAQ links to a cancellation page with steps that depend on how you signed up.
Strengths and Drawbacks
What we like
- A 7-day free trial plus a $22 first-37-days offer.
- One plan with full access and no content tiers.
- Weekly schedules for people who don't want to plan workouts.
- Clear support and coverage labels on every bra we looked at.
- Consistent 75/25 polyester-spandex fabric that makes sets easy to match.
- A referral perk: 20% off annual for the friend, $20 shop credit for you.
What to watch
- Activewear is premium-priced, and free shipping starts at $250.
- Sale and Last Chance items can't be returned.
- No international returns.
- Standard U.S. delivery can take up to 10 business days after processing.
- No public promo code for activewear in October 2026.
Who Should Join — and Who Shouldn't
A good match: people who work out at home or on the road, Pilates fans who also want strength days, anyone who likes a ready-made weekly plan, and shoppers who enjoy coordinated sets.
Probably not for you: people who want live, in-person coaching, shoppers outside the U.S. who need easy returns, and anyone looking for budget activewear under $40.
How to Save on FORM
- Use the free trial first. Seven days is enough to see if the schedules suit you.
- Pick your plan carefully. The $22 first-37-days offer is the cheap way in; the $138.99 annual listing is the cheaper way to stay.
- Ask a friend for a referral link. It unlocks a code for 20% off an annual membership.
- Shop markdowns. In October 2026, dozens of styles were 25–40% off. Just remember sale items are final.
- Bundle to $250 if you're ordering several pieces, so standard shipping is free.
- Check our page. We collect current offers on our Joinform coupon page.
FAQ: Joinform and FORM
Are Joinform and FORM the same thing?
Yes. Joinform.com is the website for FORM, the workout platform and activewear brand co-founded by Sami Clarke and Sami Spalter.
Is FORM suitable for beginners?
The FAQ says FORM offers workouts for beginners through advanced levels and lets you search and filter classes. Check with your doctor first if you have any medical concerns.
What does a FORM membership cost?
The FAQ lists $28 a month or $180 a year. In October 2026, the shop's listings offered the first 37 days for $22 and the annual plan at $138.99 for the first year plus a bonus week.
Can I exchange activewear that doesn't fit?
Yes, for full-price items: refunds within 14 days with tags, or store credit or exchange within 30 days. Sale items are final.
Final Verdict
FORM makes the hardest part of a routine, deciding what to do today, someone else's job. The membership is reasonably priced, especially with the trial and annual offer, and the activewear is thoughtfully labeled for support and fit. The gear costs more than basic brands, and the strict sale-return rule means you should know your size before buying discounted pieces. Start with the trial, then add a set once you know you'll keep showing up.
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Olivia Reviews researched Joinform using its official website, product listings and published policies in October 2026. We haven't personally tested these products. We may earn a commission when you buy through our links, at no extra cost to you.