TechCredits vs Cortex
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
TechCredits
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The Problem Are you tired of being the "bad guy" when itβs time to turn off the tablet? Do you struggle to get the kids to help around the house without a fight? The Solution Welcome to TechCredits, the simple, transparent "tech economy" for your home. TechCredits empowers children to take control of their own screen time by earning it through productivity. When they complete a chore, they earn credits. When they want to play, they spend them. Itβs that simple. Key Features * See at a glance your children's tech credit/time balance * Custom Chore Library: Create a list of tasks tailored to your homeβfrom "Empty the Dishwasher" to "Great Piano Practice." * Parental Ledger: A clear, unchangeable history of every credit earned and spent. No more "I thought I had more time!" * Weekly Leaderboards: See at a glance which child was the most productive this week with beautiful, built-in charts. * Instant Rewards: Use "Quick +1" to reward spontaneous acts of kindness or great manners. * Goals/Milestones: Ability to add 'Goals' for your children to work towards. * Visual & Intuitive: Designed for busy parents. Add photos of your kids and customize their profiles with their favorite colors. * Modern UI: Naturally light/dark mode compatible with modern design elements. Why it WorksTechCredits moves the "blame" from the parent to the system. Children learn the value of work and the importance of time management, all while earning the tech time they love.
Cortex
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Cortex reads your images, documents, and text β entirely on your device. No cloud. No account. No data sent anywhere. After a one-time model download, it works with no internet connection at all. Built for professionals who can't hand their confidential work to a cloud service, Cortex gives you the full power of a modern AI without the data exposure. No terms of service that claim rights to your inputs. No server logs. No risk of a breach leaking your client's name. Key features: - Voice mode β speak naturally, get spoken replies. Fully on-device, nothing stored - Audio & video input β attach media files and ask questions about them - Image & document input β analyse photos, contracts, receipts, prescriptions and more - Fully offline after model download β works on a plane, in a courthouse, anywhere - Zero data collection β nothing is ever transmitted or stored outside your device - 43 supported languages β switch freely between languages in any conversation - One-time purchase β no monthly subscription, no usage limits after going Pro - Free tier included β 25 messages per day at no cost, upgrade whenever you're ready - GDPR-friendly β no data transfers to US servers or third parties Cortex runs a powerful on-device language model entirely on your hardware, giving you conversational AI that's fast and capable without any cloud dependency. Download free and try it today. Upgrade once β use it forever.
Screenshots
Verdict
The clearest difference is in-app purchases: TechCredits at none against Cortex's 1. TechCredits also leads on update cadence (daily vs every 4 months). Cortex's advantage is iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Cortex sells 1 one-off in-app purchase. TechCredits asks for nothing beyond the download.
TechCredits ships an update daily, Cortex every 4 months. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.
| Parameter | TechCredits | Cortex |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily β better | Every 4 months |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 26.0 | 15.1 β better |
| Further details β not scored | ||
| Size | 4 MB | 84 MB |
| Age rating | 4+ | 4+ |
| Developer | Alex Strachan | Ippocode Technologies LLP |
In-app purchases
TechCredits
No in-app purchases
Cortex
- Cortex Pro$19.99









