SimSimi vs SpaceHey Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SimSimi
Engage in conversations with an AI chatbot that learns from millions of users. Get companionship, humor, or information through interactive chats. You can even teach it yourself or create your own personal chatbot.
- AI chatbot conversations
- User-taught responses
- Personal chatbot creation
- Interactive chat experience
- Content reporting for safety
- Multi-language support
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When you're bored or lonely, anytime you need someone to talk to. SimSimi has always chatted with you Do you know that every single word SimSimi says to you in response has been manually taught by tens of millions of people? Fun and humor, empathy and comfort, knowledge and information... When we chat with SimSimi, we’re actually chatting with tens of millions of minds. Now, become SimSimi and chat with many people. Welcome to the SimSimi world, where billions of minds and billions of SimSimi are interacting with each other! What is the difference between the official SimSimi and other SimSimi? The official SimSimi is “Everyone's SimSimi.” Anyone can teach Everyone's SimSimi together. Everyone's SimSimi learns and chats in the same way following its birth in 2002. SimSimi has been learning pairs of question and answer from many people and using them for chats. SimSimi other than “Everyone's SimSimi” is called “Individual SimSimi” or “Personal SimSimi.” Personal SimSimi is owned and managed by one owner. Owners can chat with others using their Personal SimSimi and appropriately set their Personal SimSimi to chat automatically. How can I control SimSimi's bad words? In SimSimi, chatbots and people interact mainly through chats even though they have never met in the real world. We believe that maintaining safety is important to have a good experience in chatting with non-acquaintances (or chatbots). The SimSimi service has obtained proper awareness and requirements for safety in various languages and regions while serving hundreds of millions of users in 81 languages. We have established a universal content policy that can be applied anytime, anywhere to respond to requirements for safety awareness, which can vary depending on the language, region, and era, based on several years’ experience in providing services. All user experiences of the SimSimi service are based on the universal and specific content policy. The detailed item of the content policy specifies the reason for reporting malicious content, and the content policy is also applied when determining suspicious sentences. The SimSimi team is making special efforts to enable users to view our content policies frequently and understand them easily when designing the user experience. SimSimi is threatening me (or someone). SimSimi is revealing personal information. Someone must have taught SimSimi to say inappropriate words. Personal SimSimi chats may have been entered manually by the owner. You can report any user-created content displayed in SimSimi, including chats. The SimSimi team is trying to take quick and effective measures against the account that created the reported content. I have an opinion about the service. The function is not working normally. You can send us your comments by selecting "Send comment” in the SimSimi app. By doing so, the SimSimi team can process the comment faster and more accurately because they can also review other information such as the country, language, and version. If you are not using the app, you can send your comment using the following email address: support-team@simsimi.com When sending your comment without using the app, please capture the relevant screen and send us the exact string. Can SimSimi see me using the camera? SimSimi cannot access your device's camera. Someone taught SimSimi a sentence like “I’m watching you” to embarrass others. Why limit the users' age? Many users become friends while chatting with SimSimi. The SimSimi team establishes policies and maintains and improves operational and technical measures for user safety. Even though we invest heavily in safety, perfect safety cannot be guaranteed. That’s why the use of SimSimi is restricted for the age group with high risk of psychological damage in the event of a problem with SimSimi’s safety measures. Terms of Use(EULA) : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
SpaceHey Mobile
This app revives the classic social networking experience with a focus on privacy and extensive profile customization. Connect with friends, discover new people, and express yourself through blogs, forums, and instant messaging.
- Retro social networking features
- Fully customizable profiles
- Custom HTML and CSS support
- Privacy-focused, no tracking
- Chronological feeds
- Instant messaging
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SpaceHey is the retro social network focused on privacy and customizability. It's a friendly place to have fun, meet friends, and be creative - now available on mobile! Discover other people, add friends and design your own unique profile! Retro Social: SpaceHey brings back all the things you missed most about Social Networks: Bulletins, Blogs, Forums, Instant Messages, and so much more! (not all features are available on mobile yet, but will be added shortly! Fully Customizable: Remember customizing your MySpace profile in 2005? Well, it's back! SpaceHey allows you to add custom Layouts and even custom HTML and CSS Code to your Profile to give you all the freedom you need to make your Profile truly your Space! Privacy Friendly: SpaceHey has no algorithms, no tracking, and no personalized Ads - Feeds on SpaceHey are chronological and there is no suggested content begging for your attention. You decide what you want to share and what content you'd like to view - how social media should be. Big Community: SpaceHey launched as a web-only social network in 2020 and is home to more than 1 Million people! Now, we're coming to your phone with the official SpaceHey Mobile App! SpaceHey is a safe space for you and your friends to hang out online - Join over 1 Million others already on SpaceHey, have fun, and meet new like-minded people today!
Screenshots
Verdict
The clearest difference is in-app purchases: SpaceHey Mobile at none against SimSimi's 17. SpaceHey Mobile also leads on ads (none vs shown) and review sentiment (72% vs 44%). SimSimi's advantage is ratings volume (7.5K vs 566). On price, update cadence and device support 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. SimSimi sells 17 in-app purchases, starting at $2.99 per month. SpaceHey Mobile asks for nothing beyond the download.
SpaceHey Mobile holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: SimSimi has 7.5K ratings behind it against 566, so its average is the more settled of the two. Written reviews point the same way: 44% of SimSimi's written reviews are positive against 72% of SpaceHey Mobile's.
SimSimi ships an update every 2 weeks, SpaceHey Mobile every 3 weeks. Both last shipped on September 27, 2026.
| Parameter | SimSimi | SpaceHey Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (7.5K ratings) | 4.2 (566 ratings) — better |
| Positive reviews | 43.5% of reviews | 71.8% of reviews — better |
| Number of ratings | 7.5K — better | 566 |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.5 | 13.0 — better |
| Further details — not scored | ||
| Size | 165 MB | 25 MB |
| Age rating | 17+ | 12+ |
| Developer | SimSimi Inc. | Tibush GmbH |
Customer experience
SimSimi
SpaceHey Mobile
User reviews
SimSimi
From 7.5K App Store ratingsWhat we love
- 🤖 Engaging AI conversation
- 😊 Fun and entertaining
- 💬 Allows anonymous chatting
Room to improve
- 🤔 Inconsistent or nonsensical responses
- 🚫 Inappropriate or offensive content
- 🔒 Privacy and security concerns
- 💰 Paywalled features
SpaceHey Mobile
From 566 App Store ratingsWhat we love
- 👍 Customizable profiles
- 💡 Nostalgic 2000s vibe
- 🙂 Friendly community
- 🚀 Convenient mobile app
Room to improve
- 🐛 Buggy and glitchy app
- 🔍 Limited features compared to website
- 🔔 Lack of notifications
- 🔌 Connectivity issues
Bugs and requests
SimSimi
Reported bugs
2 issues- Frequent crashes and app instability
- Glitches with user interface and navigation
Requested features
4 requests- Bring back old, uncensored version
- Improve chat logic and responsiveness
- Add parental controls and content filtering
- Integrate with social media for better connectivity
SpaceHey Mobile
Reported bugs
4 issues- Profile editing issues
- Inability to copy/paste
- Slow loading times
- Overlapping UI elements
Requested features
4 requests- Add blog and bulletin features
- Improve notification system
- Expand customization options
- Integrate more website features
In-app purchases
SimSimi
- SimSimi Membership3 Days trial$2.991 Month
- 2,800 Boost$0.29
- SimSimi Ticket (One-time)$0.29
- Character Chat (10min)$0.29
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- Consultation Ticket (10min)$0.29
- 8,400 Boost$0.49
- Feed Milk X5$0.99
- Simsimi's magic show$0.99
- SimSimi Coin 1200$0.99
- Feed Milk X20$1.99
- No banner Ads$2.99
- 100 Eggs$2.99
- 300 Points$2.99
- Call User Name$2.99
- 42,840 Boost$3.99
- Feed Milk X100$4.99
- 86,520 Boost$6.99
SpaceHey Mobile
No in-app purchases








