Ever Collar vs SitterSheet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ever Collar
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Ever Collar is a BDSM relationship management app for your unique dynamic: build good behaviors, prevent bad behaviors, encourage focus, and engage in consensual location sharing. With consensual and privacy-first features, any dominant and submissive pair can safely use Ever Collar to start a new dynamic or more deeply build an existing one. Dominants can define behaviors they want their submissives to build -- or just as importantly, behaviors that should be avoided -- and provide rewards or punishments for their completion. With a focus on privacy and consensual usage, Ever Collar is uniquely designed for D/s and BDSM relationships that require discretion and security. Confidently explore your relationship knowing your data is encrypted and that BDSM-focused privacy and consent features are built in. Enable Ever Collar’s privacy features to explore your fetishes and kinks with peace of mind. Features: ・Assign recurring tasks via behaviors ・Create punishments and rewards ・Allow submissives to buy rewards or complete punishments ・Encrypted chat with photo and audio ・One-time or scheduled Focus sessions to encourage concentration ・Enable consensual location sharing with schedulable geofences; submissive can disable this at any time ・Link with multiple partners, whether dominant, submissive, or switch ・View stats about behavior completion ・Receive weekly AI summaries of submissive strengths, weaknesses, and tips for encouragement; dominants and submissives can disable this at any time ・Hide app contents when in background or in app switcher ・Create fully custom themes Terms & Conditions: https://evercollar.com/terms Privacy Policy: https://evercollar.com/privacy FAQ: https://evercollar.com/faq
SitterSheet
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Leave clear instructions, not another long message. SitterSheet turns your family's saved details into a visit-specific handover that your babysitter can read without installing an app. YOUR FAMILY LIBRARY Keep meals, comfort items, routines, bedtime steps, allergy and medication instructions, contact numbers and house notes together. Search the library when you need a detail quickly. A readiness checklist points out missing information; always confirm important instructions with your sitter. PREPARE EACH VISIT Plan the date and return time, add instructions for that visit and reuse your usual plan as a template. Keep a preparation checklist for each visit and see timed routines together. Review family details that changed since the last shared handover. PREVIEW, THEN SHARE Choose the children, contacts and house notes to include. Select a compact or detailed layout, review every page in the PDF preview, then share that same document or print it using the system share menu. Allergy and care instructions stay with each included child. FREE AND PRO Free includes one child profile and the family contact and house-note library. Existing records remain readable and editable. Pro adds more child profiles, PDF preview and export options, visit plans and templates, saved visit checklists, the routine timeline and handover-change comparison. Monthly, yearly and one-time lifetime options unlock the same Pro features. Subscriptions renew automatically unless cancelled at least 24 hours before the current period ends. Manage subscriptions in your App Store account settings. Restore Purchases is in Settings. Existing legitimate lifetime purchases remain valid. PRIVATE FAMILY INFORMATION Care instructions, child notes, routines, contact notes and visits stay on this device and are excluded from device backups. Only basic child details, contact details and house notes can sync through your private iCloud. Check local care information on the device used to prepare the PDF and keep an independent copy of essential instructions. No advertising or tracking SDKs. You choose what to share. Support requests send your message, reply details and app/device diagnostics to our support service. SitterSheet organizes family-provided information. It does not provide childcare, medical advice or emergency monitoring. Keep essential instructions available independently and check them with the responsible adults. Support: https://innovalabworks.com/a/sittersheet/support Privacy: https://innovalabworks.com/a/sittersheet/privacy Terms: https://innovalabworks.com/a/sittersheet/terms Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Ever Collar at every 3 days against SitterSheet's every 2 months. Ever Collar also leads on iOS requirement (15.6 vs 18.0). On price, ads, in-app purchases 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. Ever Collar sells 4 in-app purchases, starting at $8.99 per month and SitterSheet sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Ever Collar ships an update every 3 days, SitterSheet every 2 months. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.
| Parameter | Ever Collar | SitterSheet |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 111 MB | 4 MB |
| Age rating | 17+ | 4+ |
| Developer | Iconiplex | InnovaLabWorks |
In-app purchases
Ever Collar
- Pro (Monthly)$8.991 Month
- Premiere (Monthly)$15.991 Month
- Pro (Yearly)$64.991 Year
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- Premiere (Yearly)$114.991 Year
SitterSheet
- SitterSheet Lifetime$49.99









