PartnerUp vs Tremble Dating
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PartnerUp
Find co-founders and collaborators with a curated matching system. Access tools for company formation, including legal templates and financial calculators. An AI assistant helps draft business plans and identify team gaps.
- Co-founder matching
- AI business assistant
- Equity and cap table calculators
- Legal templates
- Role and decision maps
- Private chat with connections
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PartnerUp helps you find co-founders and collaborators, not just another networking contact. Browse serious builders, connect only when it's mutual, then get the tools to actually start the company. Co-founder matching plus a real founder toolkit, in one app. Whether you want to co-found, join an early venture, or collaborate on something new, PartnerUp connects you with people who actually fit. It is calm, curated and intentional. Never an endless feed. HOW IT WORKS Build a real profile, browse founders & collaborators who match what you bring and what you seek, and reach out with a nudge. When it is mutual, you connect and start the conversation. DISCOVER THE RIGHT PEOPLE • A hand-picked co-founder match each day, chosen for how you fit • Browse an open directory of serious founders and partners • Search by skill, intent, and industry • Profiles with substance: what they offer, what they seek, proof of work, and a short pitch video CONNECT WITH INTENT • Nudge someone to start a conversation, and connect only when it is mutual • Private one to one chat with your connections • Built-in conversation starters so you always know what to ask • Save promising people to a private shortlist THE CO-FOUNDER TOOLKIT Everything for the practical side of starting up together: • Equity, vesting, dilution, cap table, and runway calculators • Role and decision maps to agree who owns what • Conversation checklists for the talks that matter • Professionally vetted legal templates you can fill in and export, including NDAs and founder agreements • Plain-language guides to founding well • Share guides and tool results right inside your chats • Digitally sign contracts between you and your connections GROW YOUR BUSINESS WITH PARADIGM AI Paradigm is the AI in PartnerUp Pro. It learns your business through a short interview and your own documents, such as your website or pitch deck, then helps you grow it: • Answers your questions about running the business, from pricing to fundraising, based on what it knows • Drafts business plans, pitch decks and agreements that fit your business, ready to edit, export as a PDF or send for signature • Turns what it knows into a 30, 60 and 90 day plan you can tick off as you go • Checks in every week, so everything it writes stays current • Spots the gaps in your team and suggests PartnerUp members with the skills to fill them GO FURTHER WITH PRO • Custom alerts that ping you when matching people join • Advanced directory filters by stage, commitment, capital, and location • Unlimited shortlist • See who shortlisted you and who viewed your profile • More nudges, plus a personal note when you reach out Free to browse. Upgrade to PartnerUp Pro anytime. Co-found and collaborate. PartnerUp Pro is an auto-renewable subscription. Payment is charged to your Apple Account, and it renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings. Terms of Use: https://partner-up.app/terms Privacy Policy: https://partner-up.app/privacy
Tremble Dating
This app connects you with compatible people nearby using Bluetooth and location signals, without traditional swiping or feeds. It prioritizes privacy by processing proximity data on your device and offering features like Safe Zones and Anonymous Mode. Focused sessions allow for targeted connections during specific activities.
- Proximity-based matching
- Background operation
- Privacy-focused architecture
- Focused sessions (Run, Event, Gym)
- Safe Zones and Anonymous Mode
- Screenshot and screen recording blocking
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No swiping. No feeds. No chat rooms. Tremble is a proximity dating app. You set what you are looking for and switch Radar on when you head out. Radar never starts by itself. While it is on, Tremble works with the app closed, using Bluetooth and a coarse location signal, and lets you know when someone compatible is nearby. You are never pinned on a map. No name, no profile, no position for any person is ever placed on it, and nobody can look you up. Nothing happens unless both people choose it. Waves are one-way until they are mutual. Nobody knows you waved unless they wave back. HOW IT WORKS 1. Build your profile and set what you are looking for. 2. Switch Radar on when you head out. It never starts by itself. 3. Close the app and go live your life. 4. Tremble tells you when a compatible person is nearby. 5. Wave, or move on. If you both wave, it is a match. FOCUSED SESSIONS Run Mode connects you with runners nearby while a session is active. Event Mode connects you with people at the same event. Gym Mode: after you have been at one of your saved gyms for about ten minutes, Tremble sends you a notification. Tapping it turns Gym Mode on. It never switches itself on, and a session expires on its own after two hours at the latest. PRIVACY IS ARCHITECTURE, NOT A POLICY Proximity is worked out on your device. What reaches our servers is normally a single coarse grid cell of roughly 150 x 100 m, which expires 24 hours after it is written. No other user can ever read your cell. While your radar is on it is counted into aggregated crowd circles, which show only how many people are active in an area and appear only once at least five people are there. Exact coordinates are used by one feature only. After two people have matched, each of them can choose to switch on Precision Finding to help them meet. Those coordinates expire after two minutes, and nobody can read them: not us, not your match. Safe Zones: choose places where you are not discoverable. Your zones stay on your phone and are never sent to us. Hide from Contacts: hide from people already in your contacts, and they are hidden from you. The protection is always mutual. Your photos are protected: screenshots and screen recording are blocked wherever another person's photo appears. YOUR RULES Unmatch, block or report anyone at any time. Every uploaded photo is screened before it can appear on a profile. Decline Bluetooth, Notifications or Location, any or all of them, and the app stays fully usable. Delete your account from Settings whenever you want. Available in eight languages. SIGNAL PRIME Tremble is free to use. Signal Prime is an optional subscription with monthly and yearly options, a one-time Lifetime purchase, and Weekend Getaway, a weekly subscription that unlocks Signal Prime from Friday 19:00 to Sunday 19:00 local time. Prices are shown in your local currency before you buy. Payment is charged to your Apple Account at confirmation of purchase. A subscription renews automatically unless auto-renew is switched off at least 24 hours before the end of the current period, and your Apple Account is charged for renewal within 24 hours before the end of the current period. Manage or cancel your subscription in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://trembledating.com/privacy Terms of Service: https://trembledating.com/tos
Screenshots
Verdict
The clearest difference is update cadence: PartnerUp at every 6 days against Tremble Dating's every 2 weeks. PartnerUp also leads on ratings volume (4 vs 1). On price, rating, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. PartnerUp sells 6 in-app purchases, starting at $6.99 per month and Tremble Dating sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for PartnerUp against 5.0 for Tremble Dating. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
PartnerUp ships an update every 6 days, Tremble Dating every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | PartnerUp | Tremble Dating |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 6 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 106 MB | 108 MB |
| Age rating | 4+ | 17+ |
| Developer | TRULY INC LIMITED | AMS Solutions d.o.o. |
Customer experience
PartnerUp
Tremble Dating
In-app purchases
PartnerUp
- Pro Monthly: AI and Toolkit3 Days trial$6.991 Month
- Pro Monthly: AI and Toolkit1 Month trial$6.991 Month
- Pro 3 Months: AI and Toolkit3 Days trial$19.993 Months
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- Pro 3 Months: AI and Toolkit3 Months trial$19.993 Months
- Pro Yearly: AI and Toolkit3 Days trial$69.991 Year
- Pro Yearly: AI and Toolkit1 Year trial$69.991 Year
Tremble Dating
- Weekend getaway$2.997 Days
- Signal Prime$6.991 Month
- Signal Prime Yearly$49.991 Year
- Signal Prime Lifetime$129.99





